diff --git a/docs/config-carbon.rst b/docs/config-carbon.rst index cdbeadaa0..841b85864 100644 --- a/docs/config-carbon.rst +++ b/docs/config-carbon.rst @@ -41,7 +41,7 @@ A given rule is made up of 3 lines: * A regex, specified after "pattern=" * A retention rate line, specified after "retentions=" -The retentions line can specify multiple retentions. Each retention of ``frequency:history`` is separated by a comma. +The retentions line can specify multiple retentions. Each retention of ``frequency:history`` is separated by a comma. Frequencies and histories are specified using the following suffixes: @@ -60,7 +60,7 @@ Here's a simple, single retention example: pattern = garbageCollections$ retentions = 10s:14d -The name ``[garbage_collection]`` is mainly for documentation purposes, and will show up in ``creates.log`` when metrics matching this section are created. +The name ``[garbage_collection]`` is mainly for documentation purposes, and will show up in ``creates.log`` when metrics matching this section are created. The regular expression pattern will match any metric that ends with ``garbageCollections``. For example, ``com.acmeCorp.instance01.jvm.memory.garbageCollections`` would match, but ``com.acmeCorp.instance01.jvm.memory.garbageCollections.full`` would not. @@ -80,7 +80,7 @@ Additionally, this example uses multiple retentions. The general rule is to spec By using multiple retentions, you can store long histories of metrics while saving on disk space and I/O. Because whisper averages (by default) as it downsamples, one is able to determine totals of metrics by reversing the averaging process later on down the road. -Example: You store the number of sales per minute for 1 year, and the sales per hour for 5 years after that. You need to know the total sales for January 1st of the year before. You can query whisper for the raw data, and you'll get 24 datapoints, one for each hour. They will most likely be floating point numbers. You can take each datapoint, multiply by 60 (the ratio of high-precision to low-precision datapoints) and still get the total sales per hour. +Example: You store the number of sales per minute for 1 year, and the sales per hour for 5 years after that. You need to know the total sales for January 1st of the year before. You can query whisper for the raw data, and you'll get 24 datapoints, one for each hour. They will most likely be floating point numbers. You can take each datapoint, multiply by 60 (the ratio of high-precision to low-precision datapoints) and still get the total sales per hour. Additionally, whisper supports a legacy retention specification for backwards compatibility reasons - ``seconds-per-datapoint:count-of-datapoints`` @@ -140,7 +140,7 @@ You must define at least one section as the default. aggregation-rules.conf ---------------------- -Aggregation rules allow you to add several metrics together as they come in, reducing the need to sum() many metrics in every URL. Note that unlike some other config files, any time this file is modified it will take effect automatically. This requires the carbon-aggregator service to be running. +Aggregation rules allow you to add several metrics together as they come in, reducing the need to sum() many metrics in every URL. Note that unlike some other config files, any time this file is modified it will take effect automatically. This requires the carbon-aggregator service to be running. The form of each line in this file should be as follows: @@ -246,13 +246,28 @@ For example: These rules would strip off a suffix of _sum or _avg from any metric names after aggregation. +Metric Filters: allowed and blocked Metrics +------------------------------------------- + +The metric filter functionality allows any of the Carbon daemons to only accept +metrics that are explicitly allowed and/or to reject rejected metrics. The +functionality can be enabled in carbon.conf with the ``USE_METRIC_FILTERS`` +flag. This can be useful when too many metrics are being sent to a Graphite +instance or when there are metric senders sending useless or invalid metrics. + +``GRAPHITE_CONF_DIR`` is searched for ``allowed_metrics.conf`` and +``blocked_metrics.conf``. Each file contains one regular expression per line to +match against metric values. If the allowed_metrics configuration is missing or +empty, all metrics will be passed through by default. + whitelist and blacklist ----------------------- -The whitelist functionality allows any of the carbon daemons to only accept metrics that are explicitly -whitelisted and/or to reject blacklisted metrics. The functionality can be enabled in carbon.conf with -the ``USE_WHITELIST`` flag. This can be useful when too many metrics are being sent to a Graphite -instance or when there are metric senders sending useless or invalid metrics. +The whitelist/blacklist functionality has been renamed to 'allowed' and +'blocked' so as to use less ambiguous language, and remove possible connotations +associated with those terms. + +The capabilities have been renamed as of this point, but the existing ``whitelist.conf`` +and ``blacklist.conf`` will still be functional for the time being. -``GRAPHITE_CONF_DIR`` is searched for ``whitelist.conf`` and ``blacklist.conf``. Each file contains one regular -expressions per line to match against metric values. If the whitelist configuration is missing or empty, -all metrics will be passed through by default. +Additionally, the ``USE_WHITELIST`` flag in carbon.conf will still be respected, +but treated as ``USE_METRIC_FILTERS`` until it is deprecated. diff --git a/docs/config-local-settings.rst b/docs/config-local-settings.rst index 0f7a5e381..a6add261f 100644 --- a/docs/config-local-settings.rst +++ b/docs/config-local-settings.rst @@ -331,7 +331,7 @@ REMOTE_STORE_FIND_TIMEOUT REMOTE_STORE_RETRY_DELAY `Default: 60` - Time in seconds to blacklist a webapp after a timed-out request. + Time in seconds to block/filter a webapp after a timed-out request. REMOTE_FIND_CACHE_DURATION `Default: 300` diff --git a/setup.py b/setup.py index 2576f7697..96fe168a8 100644 --- a/setup.py +++ b/setup.py @@ -88,7 +88,7 @@ 'graphite.render', 'graphite.url_shortener', 'graphite.version', - 'graphite.whitelist', + 'graphite.metric_filters', ], package_data={'graphite' : ['templates/*', 'local_settings.py.example']}, diff --git a/tox.ini b/tox.ini index e8ff927f6..1825f933e 100644 --- a/tox.ini +++ b/tox.ini @@ -4,7 +4,7 @@ envlist = py27-django16-pyparsing1, lint, docs [testenv] -whitelist_externals = +whitelist_externals = # Unrelated to graphite project deprecation of white/black mkdir setenv = DJANGO_SETTINGS_MODULE=tests.settings diff --git a/webapp/content/js/ace/worker-javascript.js b/webapp/content/js/ace/worker-javascript.js index ee3087593..0071f9a6c 100644 --- a/webapp/content/js/ace/worker-javascript.js +++ b/webapp/content/js/ace/worker-javascript.js @@ -1 +1 @@ -function initBaseUrls(a){require.tlns=a}function initSender(){var 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Node(a),e.blockComments=n,l=b.pushTarget(e),a.peekOnSameLine()===IDENTIFIER&&(a.get(),e.label=a.token.value),e.label?e.target=l.labeledTargets.find(function(a){return a.labels.has(e.label)}):j===CONTINUE?e.target=l.defaultLoopTarget:e.target=l.defaultTarget;if(!e.target)throw a.newSyntaxError("Invalid "+(j===BREAK?"break":"continue"));if(!e.target.isLoop&&j===CONTINUE)throw a.newSyntaxError("Invalid continue");break;case TRY:e=new Node(a,{catchClauses:[]}),e.blockComments=n,e.tryBlock=Block(a,b);while(a.match(CATCH)){f=new Node(a),g=MaybeLeftParen(a,b);switch(a.get()){case LEFT_BRACKET:case LEFT_CURLY:a.unget(),f.varName=DestructuringExpression(a,b,!0);break;case IDENTIFIER:f.varName=a.token.value;break;default:throw a.newSyntaxError("missing identifier in catch")}if(a.match(IF)){if(b.ecma3OnlyMode)throw a.newSyntaxError("Illegal catch guard");if(e.catchClauses.length&&!e.catchClauses.top().guard)throw a.newSyntaxError("Guarded catch after unguarded");f.guard=Expression(a,b)}MaybeRightParen(a,g),f.block=Block(a,b),e.catchClauses.push(f)}a.match(FINALLY)&&(e.finallyBlock=Block(a,b));if(!e.catchClauses.length&&!e.finallyBlock)throw a.newSyntaxError("Invalid try statement");return e;case CATCH:case FINALLY:throw a.newSyntaxError(definitions.tokens[j]+" without preceding try");case THROW:e=new Node(a),e.exception=Expression(a,b);break;case RETURN:e=ReturnOrYield(a,b);break;case WITH:return e=new Node(a),e.blockComments=n,e.object=HeadExpression(a,b),e.body=Statement(a,b.pushTarget(e).nest()),e;case VAR:case CONST:e=Variables(a,b);break;case LET:a.peek()===LEFT_PAREN?e=LetBlock(a,b,!0):e=Variables(a,b);break;case DEBUGGER:e=new Node(a);break;case NEWLINE:case SEMICOLON:return e=new Node(a,{type:SEMICOLON}),e.blockComments=n,e.expression=null,e;default:if(j===IDENTIFIER){j=a.peek();if(j===COLON){d=a.token.value;if(b.allLabels.has(d))throw a.newSyntaxError("Duplicate label");return a.get(),e=new Node(a,{type:LABEL,label:d}),e.blockComments=n,e.statement=Statement(a,b.pushLabel(d).nest()),e.target=e.statement.type===LABEL?e.statement.target:e.statement,e}}e=new Node(a,{type:SEMICOLON}),a.unget(),e.blockComments=n,e.expression=Expression(a,b),e.end=e.expression.end}return e.blockComments=n,MagicalSemicolon(a),e}function MagicalSemicolon(a){var b;if(a.lineno===a.token.lineno){b=a.peekOnSameLine();if(b!==END&&b!==NEWLINE&&b!==SEMICOLON&&b!==RIGHT_CURLY)throw a.newSyntaxError("missing ; before statement")}a.match(SEMICOLON)}function ReturnOrYield(a,b){var c,d,e=a.token.type,f,g=b.parentScript;if(e===RETURN){if(!b.inFunction)throw a.newSyntaxError("Return not in function")}else{if(!b.inFunction)throw a.newSyntaxError("Yield not in function");g.isGenerator=!0}c=new Node(a,{value:undefined}),f=e===RETURN?a.peekOnSameLine(!0):a.peek(!0),f!==END&&f!==NEWLINE&&f!==SEMICOLON&&f!==RIGHT_CURLY&&(e!==YIELD||f!==e&&f!==RIGHT_BRACKET&&f!==RIGHT_PAREN&&f!==COLON&&f!==COMMA)?e===RETURN?(c.value=Expression(a,b),g.hasReturnWithValue=!0):c.value=AssignExpression(a,b):e===RETURN&&(g.hasEmptyReturn=!0);if(g.hasReturnWithValue&&g.isGenerator)throw a.newSyntaxError("Generator returns a value");return c}function ModuleExpression(a,b){return a.match(STRING)?new Node(a):QualifiedPath(a,b)}function ImportPathList(a,b){var c=[];do c.push(ImportPath(a,b));while(a.match(COMMA));return c}function ImportPath(a,b){var c=QualifiedPath(a,b);if(!a.match(DOT)){if(c.type===IDENTIFIER)throw a.newSyntaxError("cannot import local variable");return c}var d=new Node(a);return d.push(c),d.push(ImportSpecifierSet(a,b)),d}function ExplicitSpecifierSet(a,b,c){var d,e,f,g;d=new Node(a,{type:OBJECT_INIT}),a.mustMatch(LEFT_CURLY);if(!a.match(RIGHT_CURLY))do f=Identifier(a,b),a.match(COLON)?(e=new Node(a,{type:PROPERTY_INIT}),e.push(f),e.push(c(a,b)),d.push(e)):d.push(f);while(!a.match(RIGHT_CURLY)&&a.mustMatch(COMMA));return d}function ImportSpecifierSet(a,b){return a.match(MUL)?new Node(a,{type:IDENTIFIER,name:"*"}):ExplicitSpecifierSet(a,b,Identifier)}function Identifier(a,b){return a.mustMatch(IDENTIFIER),new Node(a,{type:IDENTIFIER})}function IdentifierName(a){if(a.match(IDENTIFIER))return new Node(a,{type:IDENTIFIER});a.get();if(a.token.value in definitions.keywords)return new Node(a,{type:IDENTIFIER});throw a.newSyntaxError("missing IdentifierName")}function QualifiedPath(a,b){var c,d;c=Identifier(a,b);while(a.match(DOT)){if(a.peek()!==IDENTIFIER){a.unget();break}d=new Node(a),d.push(c),d.push(Identifier(a,b)),c=d}return c}function ExportPath(a,b){return a.peek()===LEFT_CURLY?ExplicitSpecifierSet(a,b,QualifiedPath):QualifiedPath(a,b)}function ExportPathList(a,b){var c=[];do c.push(ExportPath(a,b));while(a.match(COMMA));return c}function FunctionDefinition(a,b,c,d,e){var f,g=new Node(a,{params:[],paramComments:[]});typeof comment=="undefined"&&(comment=null),g.blockComments=e,g.type!==FUNCTION&&(g.type=g.value==="get"?GETTER:SETTER);if(a.match(IDENTIFIER))g.name=a.token.value;else if(c)throw a.newSyntaxError("missing function identifier");var h=b?b.inModule:!1,i=new StaticContext(null,null,h,!0);a.mustMatch(LEFT_PAREN);if(!a.match(RIGHT_PAREN)){do{f=a.get(),g.paramComments.push(a.lastBlockComment());switch(f){case LEFT_BRACKET:case LEFT_CURLY:a.unget(),g.params.push(DestructuringExpression(a,i));break;case IDENTIFIER:g.params.push(a.token.value);break;default:throw a.newSyntaxError("missing formal parameter")}}while(a.match(COMMA));a.mustMatch(RIGHT_PAREN)}f=a.get(),f!==LEFT_CURLY&&a.unget();if(f!==LEFT_CURLY){g.body=AssignExpression(a,i);if(g.body.isGenerator)throw a.newSyntaxError("Generator returns a value")}else g.body=Script(a,h,!0);return f===LEFT_CURLY&&a.mustMatch(RIGHT_CURLY),g.end=a.token.end,g.functionForm=d,d===DECLARED_FORM&&b.parentScript.funDecls.push(g),g}function ModuleVariables(a,b,c){var d,e;do d=Identifier(a,b),a.match(ASSIGN)&&(e=ModuleExpression(a,b),d.initializer=e,e.type===STRING?b.parentScript.modLoads.set(d.value,e.value):b.parentScript.modAssns.set(d.value,d)),c.push(d);while(a.match(COMMA))}function Variables(a,b,c){var d,e,f,g,h,i;i=a.token.type;switch(i){case VAR:case CONST:h=b.parentScript;break;case LET:h=b.parentBlock;break;case LEFT_PAREN:i=LET,h=c}d=new Node(a,{type:i,destructurings:[]});do{i=a.get();if(i===LEFT_BRACKET||i===LEFT_CURLY){a.unget();var j=DestructuringExpression(a,b,!0);e=new Node(a,{type:IDENTIFIER,name:j,readOnly:d.type===CONST}),d.push(e),pushDestructuringVarDecls(e.name.destructuredNames,h),d.destructurings.push({exp:j,decl:e});if(b.inForLoopInit&&a.peek()===IN)continue;a.mustMatch(ASSIGN);if(a.token.assignOp)throw a.newSyntaxError("Invalid variable initialization");e.blockComment=a.lastBlockComment(),e.initializer=AssignExpression(a,b);continue}if(i!==IDENTIFIER)throw a.newSyntaxError("missing variable name");e=new Node(a,{type:IDENTIFIER,name:a.token.value,readOnly:d.type===CONST}),d.push(e),h.varDecls.push(e);if(a.match(ASSIGN)){var k=a.lastBlockComment();if(a.token.assignOp)throw a.newSyntaxError("Invalid variable initialization");e.initializer=AssignExpression(a,b)}else var k=a.lastBlockComment();e.blockComment=k}while(a.match(COMMA));return d}function LetBlock(a,b,c){var d,e;return d=new Node(a,{type:LET_BLOCK,varDecls:[]}),a.mustMatch(LEFT_PAREN),d.variables=Variables(a,b,d),a.mustMatch(RIGHT_PAREN),c&&a.peek()!==LEFT_CURLY&&(e=new Node(a,{type:SEMICOLON,expression:d}),c=!1),c?d.block=Block(a,b):d.expression=AssignExpression(a,b),d}function checkDestructuring(a,b,c,d){if(c.type===ARRAY_COMP)throw a.newSyntaxError("Invalid array comprehension left-hand side");if(c.type!==ARRAY_INIT&&c.type!==OBJECT_INIT)return;var e={},f,g,h,i,j,k=c.children;for(var l=0,m=k.length;l1||a.peek(!0)===COMMA)throw a.newSyntaxError("Generator expression must be parenthesized")}c.push(d)}while(a.match(COMMA));return a.mustMatch(RIGHT_PAREN),c}function PrimaryExpression(a,b){var c,d,e=a.get(!0);switch(e){case FUNCTION:c=FunctionDefinition(a,b,!1,EXPRESSED_FORM);break;case LEFT_BRACKET:c=new Node(a,{type:ARRAY_INIT});while((e=a.peek(!0))!==RIGHT_BRACKET){if(e===COMMA){a.get(),c.push(null);continue}c.push(AssignExpression(a,b));if(e!==COMMA&&!a.match(COMMA))break}c.children.length===1&&a.match(FOR)&&(d=new Node(a,{type:ARRAY_COMP,expression:c.children[0],tail:ComprehensionTail(a,b)}),c=d),a.mustMatch(RIGHT_BRACKET);break;case LEFT_CURLY:var f,g;c=new Node(a,{type:OBJECT_INIT});h:if(!a.match(RIGHT_CURLY)){do{e=a.get();if(a.token.value!=="get"&&a.token.value!=="set"||a.peek()!==IDENTIFIER){var i=a.blockComments;switch(e){case IDENTIFIER:case NUMBER:case STRING:f=new Node(a,{type:IDENTIFIER});break;case RIGHT_CURLY:if(b.ecma3OnlyMode)throw a.newSyntaxError("Illegal trailing ,");break h;default:if(a.token.value in definitions.keywords){f=new Node(a,{type:IDENTIFIER});break}throw a.newSyntaxError("Invalid property name")}if(a.match(COLON))d=new Node(a,{type:PROPERTY_INIT}),d.push(f),d.push(AssignExpression(a,b)),d.blockComments=i,c.push(d);else{if(a.peek()!==COMMA&&a.peek()!==RIGHT_CURLY)throw a.newSyntaxError("missing : after property");c.push(f)}}else{if(b.ecma3OnlyMode)throw a.newSyntaxError("Illegal property accessor");c.push(FunctionDefinition(a,b,!0,EXPRESSED_FORM))}}while(a.match(COMMA));a.mustMatch(RIGHT_CURLY)}break;case LEFT_PAREN:c=ParenExpression(a,b),a.mustMatch(RIGHT_PAREN),c.parenthesized=!0;break;case LET:c=LetBlock(a,b,!1);break;case NULL:case THIS:case TRUE:case FALSE:case IDENTIFIER:case NUMBER:case STRING:case REGEXP:c=new Node(a);break;default:throw a.newSyntaxError("missing operand")}return c}function parse(a,b,c){var d=new lexer.Tokenizer(a,b,c),e=Script(d,!1,!1);if(!d.done)throw d.newSyntaxError("Syntax error");return e}function parseStdin(a,b,c,d){if(a.match(/^[\s]*\.begin[\s]*$/))return++b.value,parseMultiline(b,c);d(a.trim())&&(a="");for(;;)try{var e=new lexer.Tokenizer(a,"stdin",b.value),f=Script(e,!1,!1);return b.value=e.lineno,f}catch(g){if(!e.unexpectedEOF)throw g;var h;do{c&&putstr(c),h=readline();if(!h)throw g}while(d(h.trim()));a+="\n"+h}}function parseMultiline(a,b){var c="";for(;;){b&&putstr(b);var d=readline();if(d===null)return null;if(d.match(/^[\s]*\.end[\s]*$/))break;c+="\n"+d}var e=new lexer.Tokenizer(c,"stdin",a.value),f=Script(e,!1,!1);return a.value=e.lineno,f}var lexer=require("ace/narcissus/jslex"),definitions=require("ace/narcissus/jsdefs");const StringMap=definitions.StringMap,Stack=definitions.Stack;eval(definitions.consts);const blackLists={160:{},185:{},harmony:{}};blackLists[160][IMPORT]=!0,blackLists[160][EXPORT]=!0,blackLists[160][LET]=!0,blackLists[160][MODULE]=!0,blackLists[160][YIELD]=!0,blackLists[185][IMPORT]=!0,blackLists[185][EXPORT]=!0,blackLists[185][MODULE]=!0,blackLists.harmony[WITH]=!0,StaticContext.prototype={ecma3OnlyMode:!1,parenFreeMode:!1,update:function(a){var b={};for(var c in a)b[c]={value:a[c],writable:!0,enumerable:!0,configurable:!0};return Object.create(this,b)},pushLabel:function(a){return this.update({currentLabels:this.currentLabels.push(a),allLabels:this.allLabels.push(a)})},pushTarget:function(a){var b=a.isLoop,c=b||a.type===SWITCH;return this.currentLabels.isEmpty()?(b&&this.update({defaultLoopTarget:a}),c&&this.update({defaultTarget:a}),this):(a.labels=new StringMap,this.currentLabels.forEach(function(b){a.labels.set(b,!0)}),this.update({currentLabels:new Stack,labeledTargets:this.labeledTargets.push(a),defaultLoopTarget:b?a:this.defaultLoopTarget,defaultTarget:c?a:this.defaultTarget}))},nest:function(){return this.topLevel?this.update({topLevel:!1}):this},allow:function(a){switch(a){case EXPORT:if(!this.inModule||this.inFunction||!this.topLevel)return!1;case IMPORT:return!this.inFunction&&this.topLevel;case MODULE:return!this.inFunction&&this.topLevel;default:return!0}}},definitions.defineProperty(Array.prototype,"top",function(){return this.length&&this[this.length-1]},!1,!1,!0);var Np=Node.prototype=SyntheticNode.prototype={};Np.constructor=Node;const TO_SOURCE_SKIP={type:!0,value:!0,lineno:!0,start:!0,end:!0,tokenizer:!0,assignOp:!0};Np.toSource=function(){var a={},b=this;a.type=unevalableConst(this.type),"value"in this&&(a.value=this.value),"lineno"in this&&(a.lineno=this.lineno),"start"in this&&(a.start=this.start),"end"in this&&(a.end=this.end),this.assignOp&&(a.assignOp=unevalableConst(this.assignOp));for(var c in this)this.hasOwnProperty(c)&&!(c in TO_SOURCE_SKIP)&&(a[c]=this[c]);return a.toSource()},Np.push=function(a){return a!==null&&(a.start=0)b+=c;return b},!1,!1,!0);const DECLARED_FORM=0,EXPRESSED_FORM=1,STATEMENT_FORM=2;return{parse:parse,parseStdin:parseStdin,Node:Node,SyntheticNode:SyntheticNode,DECLARED_FORM:DECLARED_FORM,EXPRESSED_FORM:EXPRESSED_FORM,STATEMENT_FORM:STATEMENT_FORM,Tokenizer:lexer.Tokenizer,FunctionDefinition:FunctionDefinition,Module:Module,Export:Export}}),define("ace/narcissus/jslex",["require","exports","module","ace/narcissus/jsdefs"],function(require,exports,module){function Tokenizer(a,b,c){this.cursor=0,this.source=String(a),this.tokens=[],this.tokenIndex=0,this.lookahead=0,this.scanNewlines=!1,this.unexpectedEOF=!1,this.filename=b||"",this.lineno=c||1,this.blackList=blackLists[Narcissus.options.version],this.blockComments=null}var definitions=require("ace/narcissus/jsdefs");eval(definitions.consts);const blackLists={160:{},185:{},harmony:{}};blackLists[160][LET]=!0,blackLists[160][MODULE]=!0,blackLists[160][YIELD]=!0,blackLists[185][MODULE]=!0;var opTokens={};for(var op in definitions.opTypeNames){if(op==="\n"||op===".")continue;var node=opTokens;for(var i=0;i"9")throw this.newSyntaxError("Missing exponent");do ch=a[this.cursor++];while(ch>="0"&&ch<="9");return this.cursor--,!0}return!1},lexZeroNumber:function(a){var b=this.token,c=this.source;b.type=NUMBER,a=c[this.cursor++];if(a==="."){do a=c[this.cursor++];while(a>="0"&&a<="9");this.cursor--,this.lexExponent(),b.value=parseFloat(b.start,this.cursor)}else if(a==="x"||a==="X"){do a=c[this.cursor++];while(a>="0"&&a<="9"||a>="a"&&a<="f"||a>="A"&&a<="F");this.cursor--,b.value=parseInt(c.substring(b.start,this.cursor))}else if(a>="0"&&a<="7"){do a=c[this.cursor++];while(a>="0"&&a<="7");this.cursor--,b.value=parseInt(c.substring(b.start,this.cursor))}else this.cursor--,this.lexExponent(),b.value=0},lexNumber:function(a){var b=this.token,c=this.source;b.type=NUMBER;var d=!1;do a=c[this.cursor++],a==="."&&!d&&(d=!0,a=c[this.cursor++]);while(a>="0"&&a<="9");this.cursor--;var e=this.lexExponent();d=d||e;var f=c.substring(b.start,this.cursor);b.value=d?parseFloat(f):parseInt(f)},lexDot:function(a){var b=this.token,c=this.source,d=c[this.cursor];if(d>="0"&&d<="9"){do a=c[this.cursor++];while(a>="0"&&a<="9");this.cursor--,this.lexExponent(),b.type=NUMBER,b.value=parseFloat(b.start,this.cursor)}else b.type=DOT,b.assignOp=null,b.value="."},lexString:function(ch){var token=this.token,input=this.source;token.type=STRING;var hasEscapes=!1,delim=ch;if(input.length<=this.cursor)throw this.newSyntaxError("Unterminated string literal");while((ch=input[this.cursor++])!==delim){if(this.cursor==input.length)throw this.newSyntaxError("Unterminated string literal");if(ch==="\\"){hasEscapes=!0;if(++this.cursor==input.length)throw this.newSyntaxError("Unterminated string literal")}}token.value=hasEscapes?eval(input.substring(token.start,this.cursor)):input.substring(token.start+1,this.cursor-1)},lexRegExp:function(ch){var token=this.token,input=this.source;token.type=REGEXP;do{ch=input[this.cursor++];if(ch==="\\")this.cursor++;else if(ch==="["){do{if(ch===undefined)throw this.newSyntaxError("Unterminated character class");ch==="\\"&&this.cursor++,ch=input[this.cursor++]}while(ch!=="]")}else if(ch===undefined)throw this.newSyntaxError("Unterminated regex")}while(ch!=="/");do ch=input[this.cursor++];while(ch>="a"&&ch<="z");this.cursor--,token.value=eval(input.substring(token.start,this.cursor))},lexOp:function(a){var b=this.token,c=this.source,d=opTokens[a],e=c[this.cursor];e in d&&(d=d[e],this.cursor++,e=c[this.cursor],e in d&&(d=d[e],this.cursor++,e=c[this.cursor]));var f=d.op;definitions.assignOps[f]&&c[this.cursor]==="="?(this.cursor++,b.type=ASSIGN,b.assignOp=definitions.tokenIds[definitions.opTypeNames[f]],f+="="):(b.type=definitions.tokenIds[definitions.opTypeNames[f]],b.assignOp=null),b.value=f},lexIdent:function(a){var b=this.token,c=a;while((a=this.getValidIdentifierChar(!1))!==null)c+=a;b.type=definitions.keywords[c]||IDENTIFIER,b.type in this.blackList&&(b.type=IDENTIFIER),b.value=c},get:function(a){var b;while(this.lookahead){--this.lookahead,this.tokenIndex=this.tokenIndex+1&3,b=this.tokens[this.tokenIndex];if(b.type!==NEWLINE||this.scanNewlines)return b.type}this.skip(),this.tokenIndex=this.tokenIndex+1&3,b=this.tokens[this.tokenIndex],b||(this.tokens[this.tokenIndex]=b={});var c=this.source;if(this.cursor>=c.length)return b.type=END;b.start=this.cursor,b.lineno=this.lineno;var d=this.getValidIdentifierChar(!0),e=d===null?c[this.cursor++]:null;if(d!==null)this.lexIdent(d);else if(a&&e==="/")this.lexRegExp(e);else if(e in opTokens)this.lexOp(e);else if(e===".")this.lexDot(e);else if(e>="1"&&e<="9")this.lexNumber(e);else if(e==="0")this.lexZeroNumber(e);else if(e==='"'||e==="'")this.lexString(e);else{if(!this.scanNewlines||e!=="\n"&&e!=="\r")throw this.newSyntaxError("Illegal token");e==="\r"&&c[this.cursor]==="\n"&&this.cursor++,b.type=NEWLINE,b.value="\n",this.lineno++}return b.end=this.cursor,b.type},unget:function(){if(++this.lookahead===4)throw"PANIC: too much lookahead!";this.tokenIndex=this.tokenIndex-1&3},newSyntaxError:function(a){a=(this.filename?this.filename+":":"")+this.lineno+": "+a;var b=new SyntaxError(a,this.filename,this.lineno);return b.source=this.source,b.cursor=this.lookahead?this.tokens[this.tokenIndex+this.lookahead&3].start:this.cursor,b},getValidIdentifierChar:function(a){var b=this.source;if(this.cursor>=b.length)return null;var c=b[this.cursor];if(c==="\\"&&b[this.cursor+1]==="u"){try{c=String.fromCharCode(parseInt(b.substring(this.cursor+2,this.cursor+6),16))}catch(d){return null}this.cursor+=5}if(c<="")return c>="a"&&c<="z"||c>="A"&&c<="Z"||c==="$"||c==="_"||!a&&c>="0"&&c<="9"?(this.cursor++,c):null;var e={};e["x"+c]=!0,e[c]=!0;var f=!1;try{f=Function("x","return (x."+(a?"":"x")+c+");")(e)===!0}catch(d){}return f&&this.cursor++,f?c:null}},{Tokenizer:Tokenizer}}),define("ace/narcissus/jsdefs",["require","exports","module"],function(require,exports,module){function defineGetter(a,b,c,d,e){Object.defineProperty(a,b,{get:c,configurable:!d,enumerable:!e})}function defineGetterSetter(a,b,c,d,e,f){Object.defineProperty(a,b,{get:c,set:d,configurable:!e,enumerable:!f})}function defineMemoGetter(a,b,c,d,e){Object.defineProperty(a,b,{get:function(){var f=c();return defineProperty(a,b,f,d,!0,e),f},configurable:!0,enumerable:!e})}function defineProperty(a,b,c,d,e,f){Object.defineProperty(a,b,{value:c,writable:!e,configurable:!d,enumerable:!f})}function isNativeCode(a){return typeof a=="function"&&a.toString().match(/\[native code\]/)}function 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RIGHT_CURLY:if(b.ecma3OnlyMode)throw a.newSyntaxError("Illegal trailing ,");break h;default:if(a.token.value in definitions.keywords){f=new Node(a,{type:IDENTIFIER});break}throw a.newSyntaxError("Invalid property name")}if(a.match(COLON))d=new Node(a,{type:PROPERTY_INIT}),d.push(f),d.push(AssignExpression(a,b)),d.blockComments=i,c.push(d);else{if(a.peek()!==COMMA&&a.peek()!==RIGHT_CURLY)throw a.newSyntaxError("missing : after property");c.push(f)}}else{if(b.ecma3OnlyMode)throw a.newSyntaxError("Illegal property accessor");c.push(FunctionDefinition(a,b,!0,EXPRESSED_FORM))}}while(a.match(COMMA));a.mustMatch(RIGHT_CURLY)}break;case LEFT_PAREN:c=ParenExpression(a,b),a.mustMatch(RIGHT_PAREN),c.parenthesized=!0;break;case LET:c=LetBlock(a,b,!1);break;case NULL:case THIS:case TRUE:case FALSE:case IDENTIFIER:case NUMBER:case STRING:case REGEXP:c=new Node(a);break;default:throw a.newSyntaxError("missing operand")}return c}function parse(a,b,c){var d=new 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blocked_metricss={160:{},185:{},harmony:{}};blocked_metricss[160][IMPORT]=!0,blocked_metricss[160][EXPORT]=!0,blocked_metricss[160][LET]=!0,blocked_metricss[160][MODULE]=!0,blocked_metricss[160][YIELD]=!0,blocked_metricss[185][IMPORT]=!0,blocked_metricss[185][EXPORT]=!0,blocked_metricss[185][MODULE]=!0,blocked_metricss.harmony[WITH]=!0,StaticContext.prototype={ecma3OnlyMode:!1,parenFreeMode:!1,update:function(a){var b={};for(var c in a)b[c]={value:a[c],writable:!0,enumerable:!0,configurable:!0};return Object.create(this,b)},pushLabel:function(a){return this.update({currentLabels:this.currentLabels.push(a),allLabels:this.allLabels.push(a)})},pushTarget:function(a){var b=a.isLoop,c=b||a.type===SWITCH;return this.currentLabels.isEmpty()?(b&&this.update({defaultLoopTarget:a}),c&&this.update({defaultTarget:a}),this):(a.labels=new StringMap,this.currentLabels.forEach(function(b){a.labels.set(b,!0)}),this.update({currentLabels:new Stack,labeledTargets:this.labeledTargets.push(a),defaultLoopTarget:b?a:this.defaultLoopTarget,defaultTarget:c?a:this.defaultTarget}))},nest:function(){return this.topLevel?this.update({topLevel:!1}):this},allow:function(a){switch(a){case EXPORT:if(!this.inModule||this.inFunction||!this.topLevel)return!1;case IMPORT:return!this.inFunction&&this.topLevel;case MODULE:return!this.inFunction&&this.topLevel;default:return!0}}},definitions.defineProperty(Array.prototype,"top",function(){return this.length&&this[this.length-1]},!1,!1,!0);var Np=Node.prototype=SyntheticNode.prototype={};Np.constructor=Node;const TO_SOURCE_SKIP={type:!0,value:!0,lineno:!0,start:!0,end:!0,tokenizer:!0,assignOp:!0};Np.toSource=function(){var a={},b=this;a.type=unevalableConst(this.type),"value"in this&&(a.value=this.value),"lineno"in this&&(a.lineno=this.lineno),"start"in this&&(a.start=this.start),"end"in this&&(a.end=this.end),this.assignOp&&(a.assignOp=unevalableConst(this.assignOp));for(var c in this)this.hasOwnProperty(c)&&!(c in TO_SOURCE_SKIP)&&(a[c]=this[c]);return a.toSource()},Np.push=function(a){return a!==null&&(a.start=0)b+=c;return b},!1,!1,!0);const DECLARED_FORM=0,EXPRESSED_FORM=1,STATEMENT_FORM=2;return{parse:parse,parseStdin:parseStdin,Node:Node,SyntheticNode:SyntheticNode,DECLARED_FORM:DECLARED_FORM,EXPRESSED_FORM:EXPRESSED_FORM,STATEMENT_FORM:STATEMENT_FORM,Tokenizer:lexer.Tokenizer,FunctionDefinition:FunctionDefinition,Module:Module,Export:Export}}),define("ace/narcissus/jslex",["require","exports","module","ace/narcissus/jsdefs"],function(require,exports,module){function Tokenizer(a,b,c){this.cursor=0,this.source=String(a),this.tokens=[],this.tokenIndex=0,this.lookahead=0,this.scanNewlines=!1,this.unexpectedEOF=!1,this.filename=b||"",this.lineno=c||1,this.blocked_metrics=blocked_metricss[Narcissus.options.version],this.blockComments=null}var definitions=require("ace/narcissus/jsdefs");eval(definitions.consts);const blocked_metricss={160:{},185:{},harmony:{}};blocked_metricss[160][LET]=!0,blocked_metricss[160][MODULE]=!0,blocked_metricss[160][YIELD]=!0,blocked_metricss[185][MODULE]=!0;var opTokens={};for(var op in definitions.opTypeNames){if(op==="\n"||op===".")continue;var node=opTokens;for(var i=0;i"9")throw this.newSyntaxError("Missing exponent");do ch=a[this.cursor++];while(ch>="0"&&ch<="9");return this.cursor--,!0}return!1},lexZeroNumber:function(a){var b=this.token,c=this.source;b.type=NUMBER,a=c[this.cursor++];if(a==="."){do a=c[this.cursor++];while(a>="0"&&a<="9");this.cursor--,this.lexExponent(),b.value=parseFloat(b.start,this.cursor)}else if(a==="x"||a==="X"){do a=c[this.cursor++];while(a>="0"&&a<="9"||a>="a"&&a<="f"||a>="A"&&a<="F");this.cursor--,b.value=parseInt(c.substring(b.start,this.cursor))}else if(a>="0"&&a<="7"){do a=c[this.cursor++];while(a>="0"&&a<="7");this.cursor--,b.value=parseInt(c.substring(b.start,this.cursor))}else this.cursor--,this.lexExponent(),b.value=0},lexNumber:function(a){var b=this.token,c=this.source;b.type=NUMBER;var d=!1;do a=c[this.cursor++],a==="."&&!d&&(d=!0,a=c[this.cursor++]);while(a>="0"&&a<="9");this.cursor--;var e=this.lexExponent();d=d||e;var f=c.substring(b.start,this.cursor);b.value=d?parseFloat(f):parseInt(f)},lexDot:function(a){var b=this.token,c=this.source,d=c[this.cursor];if(d>="0"&&d<="9"){do a=c[this.cursor++];while(a>="0"&&a<="9");this.cursor--,this.lexExponent(),b.type=NUMBER,b.value=parseFloat(b.start,this.cursor)}else b.type=DOT,b.assignOp=null,b.value="."},lexString:function(ch){var token=this.token,input=this.source;token.type=STRING;var hasEscapes=!1,delim=ch;if(input.length<=this.cursor)throw this.newSyntaxError("Unterminated string literal");while((ch=input[this.cursor++])!==delim){if(this.cursor==input.length)throw this.newSyntaxError("Unterminated string literal");if(ch==="\\"){hasEscapes=!0;if(++this.cursor==input.length)throw this.newSyntaxError("Unterminated string literal")}}token.value=hasEscapes?eval(input.substring(token.start,this.cursor)):input.substring(token.start+1,this.cursor-1)},lexRegExp:function(ch){var token=this.token,input=this.source;token.type=REGEXP;do{ch=input[this.cursor++];if(ch==="\\")this.cursor++;else if(ch==="["){do{if(ch===undefined)throw this.newSyntaxError("Unterminated character class");ch==="\\"&&this.cursor++,ch=input[this.cursor++]}while(ch!=="]")}else if(ch===undefined)throw this.newSyntaxError("Unterminated regex")}while(ch!=="/");do ch=input[this.cursor++];while(ch>="a"&&ch<="z");this.cursor--,token.value=eval(input.substring(token.start,this.cursor))},lexOp:function(a){var b=this.token,c=this.source,d=opTokens[a],e=c[this.cursor];e in d&&(d=d[e],this.cursor++,e=c[this.cursor],e in d&&(d=d[e],this.cursor++,e=c[this.cursor]));var f=d.op;definitions.assignOps[f]&&c[this.cursor]==="="?(this.cursor++,b.type=ASSIGN,b.assignOp=definitions.tokenIds[definitions.opTypeNames[f]],f+="="):(b.type=definitions.tokenIds[definitions.opTypeNames[f]],b.assignOp=null),b.value=f},lexIdent:function(a){var b=this.token,c=a;while((a=this.getValidIdentifierChar(!1))!==null)c+=a;b.type=definitions.keywords[c]||IDENTIFIER,b.type in this.blocked_metrics&&(b.type=IDENTIFIER),b.value=c},get:function(a){var b;while(this.lookahead){--this.lookahead,this.tokenIndex=this.tokenIndex+1&3,b=this.tokens[this.tokenIndex];if(b.type!==NEWLINE||this.scanNewlines)return b.type}this.skip(),this.tokenIndex=this.tokenIndex+1&3,b=this.tokens[this.tokenIndex],b||(this.tokens[this.tokenIndex]=b={});var c=this.source;if(this.cursor>=c.length)return b.type=END;b.start=this.cursor,b.lineno=this.lineno;var d=this.getValidIdentifierChar(!0),e=d===null?c[this.cursor++]:null;if(d!==null)this.lexIdent(d);else if(a&&e==="/")this.lexRegExp(e);else if(e in opTokens)this.lexOp(e);else if(e===".")this.lexDot(e);else if(e>="1"&&e<="9")this.lexNumber(e);else if(e==="0")this.lexZeroNumber(e);else if(e==='"'||e==="'")this.lexString(e);else{if(!this.scanNewlines||e!=="\n"&&e!=="\r")throw this.newSyntaxError("Illegal token");e==="\r"&&c[this.cursor]==="\n"&&this.cursor++,b.type=NEWLINE,b.value="\n",this.lineno++}return b.end=this.cursor,b.type},unget:function(){if(++this.lookahead===4)throw"PANIC: too much lookahead!";this.tokenIndex=this.tokenIndex-1&3},newSyntaxError:function(a){a=(this.filename?this.filename+":":"")+this.lineno+": "+a;var b=new SyntaxError(a,this.filename,this.lineno);return b.source=this.source,b.cursor=this.lookahead?this.tokens[this.tokenIndex+this.lookahead&3].start:this.cursor,b},getValidIdentifierChar:function(a){var b=this.source;if(this.cursor>=b.length)return null;var c=b[this.cursor];if(c==="\\"&&b[this.cursor+1]==="u"){try{c=String.fromCharCode(parseInt(b.substring(this.cursor+2,this.cursor+6),16))}catch(d){return null}this.cursor+=5}if(c<="")return c>="a"&&c<="z"||c>="A"&&c<="Z"||c==="$"||c==="_"||!a&&c>="0"&&c<="9"?(this.cursor++,c):null;var e={};e["x"+c]=!0,e[c]=!0;var f=!1;try{f=Function("x","return (x."+(a?"":"x")+c+");")(e)===!0}catch(d){}return f&&this.cursor++,f?c:null}},{Tokenizer:Tokenizer}}),define("ace/narcissus/jsdefs",["require","exports","module"],function(require,exports,module){function defineGetter(a,b,c,d,e){Object.defineProperty(a,b,{get:c,configurable:!d,enumerable:!e})}function defineGetterSetter(a,b,c,d,e,f){Object.defineProperty(a,b,{get:c,set:d,configurable:!e,enumerable:!f})}function defineMemoGetter(a,b,c,d,e){Object.defineProperty(a,b,{get:function(){var f=c();return defineProperty(a,b,f,d,!0,e),f},configurable:!0,enumerable:!e})}function defineProperty(a,b,c,d,e,f){Object.defineProperty(a,b,{value:c,writable:!e,configurable:!d,enumerable:!f})}function isNativeCode(a){return typeof a=="function"&&a.toString().match(/\[native code\]/)}function getPropertyDescriptor(a,b){while(a){if({}.hasOwnProperty.call(a,b))return Object.getOwnPropertyDescriptor(a,b);a=Object.getPrototypeOf(a)}}function getPropertyNames(a){var b=Object.create(null,{});while(a){var c=Object.getOwnPropertyNames(a);for(var d=0,e=c.length;d=",">","<<",">>",">>>","+","-","*","/","%","!","~","UNARY_PLUS","UNARY_MINUS","++","--",".","[","]","{","}","(",")","SCRIPT","BLOCK","LABEL","FOR_IN","CALL","NEW_WITH_ARGS","INDEX","ARRAY_INIT","OBJECT_INIT","PROPERTY_INIT","GETTER","SETTER","GROUP","LIST","LET_BLOCK","ARRAY_COMP","GENERATOR","COMP_TAIL","IDENTIFIER","NUMBER","STRING","REGEXP","break","case","catch","const","continue","debugger","default","delete","do","else","export","false","finally","for","function","if","import","in","instanceof","let","module","new","null","return","switch","this","throw","true","try","typeof","var","void","yield","while","with"],statementStartTokens=["break","const","continue","debugger","do","for","if","return","switch","throw","try","var","yield","while","with"],whitespaceChars=["\t"," ","\f"," "," ",""," ","᠎"," "," "," "," "," "," "," "," "," "," "," "," "," ","　"],whitespace={};for(var i=0;i>>":"URSH",">>":"RSH",">=":"GE",">":"GT","++":"INCREMENT","--":"DECREMENT","+":"PLUS","-":"MINUS","*":"MUL","/":"DIV","%":"MOD","!":"NOT","~":"BITWISE_NOT",".":"DOT","[":"LEFT_BRACKET","]":"RIGHT_BRACKET","{":"LEFT_CURLY","}":"RIGHT_CURLY","(":"LEFT_PAREN",")":"RIGHT_PAREN"},keywords={"__proto__":null},tokenIds={},consts=Narcissus.hostSupportsEvalConst?"const ":"var ";for(var i=0,j=tokens.length;i0&&(consts+=", ");var t=tokens[i],name;/^[a-z]/.test(t)?(name=t.toUpperCase(),keywords[t]=i):name=/^\W/.test(t)?opTypeNames[t]:t,consts+=name+" = "+i,tokenIds[name]=i,tokens[t]=i}consts+=";";var isStatementStartCode={"__proto__":null};for(i=0,j=statementStartTokens.length;i>",">>>","+","-","*","/","%"];for(i=0,j=assignOps.length;i.*)', diff --git a/webapp/tests/test_metric_filters.py b/webapp/tests/test_metric_filters.py new file mode 100644 index 000000000..7abd21c89 --- /dev/null +++ b/webapp/tests/test_metric_filters.py @@ -0,0 +1,115 @@ +import errno +import mock +import os +import pickle + +from . import DATA_DIR + +from django.conf import settings +from django.core.urlresolvers import reverse +from django.test import TestCase + +from graphite.metric_filters.views import load_allowed_metrics, save_allowed_metrics + +class AllowedMetricsTester(TestCase): + settings.METRIC_FILTERS_FILE = os.path.join(DATA_DIR, 'lists/allowed_metrics') + + def wipe_metric_filters(self): + try: + os.remove(settings.METRIC_FILTERS_FILE) + except OSError: + pass + + def create_metric_filters(self): + try: + os.makedirs(settings.METRIC_FILTERS_FILE.replace('allowed_metrics', '')) + except OSError: + pass + fh = open(settings.METRIC_FILTERS_FILE, 'wb') + pickle.dump({'a.b.c.d', 'e.f.g.h'}, fh) + fh.close() + + def test_metric_filters_show_no_metric_filters(self): + url = reverse('metric_filters_show') + with self.assertRaises(IOError): + response = self.client.get(url) + + def test_metric_filters_show(self): + url = reverse('metric_filters_show') + self.create_metric_filters() + self.addCleanup(self.wipe_metric_filters) + response = self.client.get(url) + self.assertEqual(response.status_code, 200) + self.assertEqual(response.content, "a.b.c.d\ne.f.g.h") + + def test_metric_filters_add(self): + self.create_metric_filters() + self.addCleanup(self.wipe_metric_filters) + + url = reverse('metric_filters_add') + response = self.client.post(url, {'metrics': ['i.j.k.l']}) + self.assertEqual(response.status_code, 200) + self.assertEqual(response.content, "OK") + + url = reverse('metric_filters_show') + response = self.client.get(url) + self.assertEqual(response.status_code, 200) + self.assertEqual(response.content, "a.b.c.d\ne.f.g.h\ni.j.k.l") + + def test_metric_filters_add_existing(self): + self.create_metric_filters() + self.addCleanup(self.wipe_metric_filters) + + url = reverse('metric_filters_add') + response = self.client.post(url, {'metrics': ['a.b.c.d']}) + self.assertEqual(response.status_code, 200) + self.assertEqual(response.content, "OK") + + url = reverse('metric_filters_show') + response = self.client.get(url) + self.assertEqual(response.status_code, 200) + self.assertEqual(response.content, "a.b.c.d\ne.f.g.h") + + def test_metric_filters_remove(self): + self.create_metric_filters() + self.addCleanup(self.wipe_metric_filters) + + url = reverse('metric_filters_remove') + response = self.client.post(url, {'metrics': ['a.b.c.d']}) + self.assertEqual(response.status_code, 200) + self.assertEqual(response.content, "OK") + + url = reverse('metric_filters_show') + response = self.client.get(url) + self.assertEqual(response.status_code, 200) + self.assertEqual(response.content, "e.f.g.h") + + def test_metric_filters_remove_missing(self): + self.create_metric_filters() + self.addCleanup(self.wipe_metric_filters) + + url = reverse('metric_filters_remove') + response = self.client.post(url, {'metrics': ['i.j.k.l']}) + self.assertEqual(response.status_code, 200) + self.assertEqual(response.content, "OK") + + url = reverse('metric_filters_show') + response = self.client.get(url) + self.assertEqual(response.status_code, 200) + self.assertEqual(response.content, "a.b.c.d\ne.f.g.h") + + def test_save_metric_filters(self): + try: + os.makedirs(settings.METRIC_FILTERS_FILE.replace('allowed_metrics', '')) + except OSError: + pass + self.addCleanup(self.wipe_metric_filters) + self.assertEqual(save_allowed_metrics({'a.b.c.d','e.f.g.h'}), None) + self.assertEqual(load_allowed_metrics(), {'a.b.c.d','e.f.g.h'}) + + @mock.patch('os.rename') + def test_save_metric_filters_rename_failure(self, rename): + self.addCleanup(self.wipe_metric_filters) + rename.side_effect = OSError(errno.EPERM, 'Operation not permitted') + with self.assertRaises(OSError): + save_allowed_metrics({'a.b.c.d','e.f.g.h'}) diff --git a/webapp/tests/test_whitelist.py b/webapp/tests/test_whitelist.py deleted file mode 100644 index 4702c88cb..000000000 --- a/webapp/tests/test_whitelist.py +++ /dev/null @@ -1,115 +0,0 @@ -import errno -import mock -import os -import pickle - -from . import DATA_DIR - -from django.conf import settings -from django.core.urlresolvers import reverse -from django.test import TestCase - -from graphite.whitelist.views import load_whitelist, save_whitelist - -class WhitelistTester(TestCase): - settings.WHITELIST_FILE = os.path.join(DATA_DIR, 'lists/whitelist') - - def wipe_whitelist(self): - try: - os.remove(settings.WHITELIST_FILE) - except OSError: - pass - - def create_whitelist(self): - try: - os.makedirs(settings.WHITELIST_FILE.replace('whitelist', '')) - except OSError: - pass - fh = open(settings.WHITELIST_FILE, 'wb') - pickle.dump({'a.b.c.d', 'e.f.g.h'}, fh) - fh.close() - - def test_whitelist_show_no_whitelist(self): - url = reverse('whitelist_show') - with self.assertRaises(IOError): - response = self.client.get(url) - - def test_whitelist_show(self): - url = reverse('whitelist_show') - self.create_whitelist() - self.addCleanup(self.wipe_whitelist) - response = self.client.get(url) - self.assertEqual(response.status_code, 200) - self.assertEqual(response.content, "a.b.c.d\ne.f.g.h") - - def test_whitelist_add(self): - self.create_whitelist() - self.addCleanup(self.wipe_whitelist) - - url = reverse('whitelist_add') - response = self.client.post(url, {'metrics': ['i.j.k.l']}) - self.assertEqual(response.status_code, 200) - self.assertEqual(response.content, "OK") - - url = reverse('whitelist_show') - response = self.client.get(url) - self.assertEqual(response.status_code, 200) - self.assertEqual(response.content, "a.b.c.d\ne.f.g.h\ni.j.k.l") - - def test_whitelist_add_existing(self): - self.create_whitelist() - self.addCleanup(self.wipe_whitelist) - - url = reverse('whitelist_add') - response = self.client.post(url, {'metrics': ['a.b.c.d']}) - self.assertEqual(response.status_code, 200) - self.assertEqual(response.content, "OK") - - url = reverse('whitelist_show') - response = self.client.get(url) - self.assertEqual(response.status_code, 200) - self.assertEqual(response.content, "a.b.c.d\ne.f.g.h") - - def test_whitelist_remove(self): - self.create_whitelist() - self.addCleanup(self.wipe_whitelist) - - url = reverse('whitelist_remove') - response = self.client.post(url, {'metrics': ['a.b.c.d']}) - self.assertEqual(response.status_code, 200) - self.assertEqual(response.content, "OK") - - url = reverse('whitelist_show') - response = self.client.get(url) - self.assertEqual(response.status_code, 200) - self.assertEqual(response.content, "e.f.g.h") - - def test_whitelist_remove_missing(self): - self.create_whitelist() - self.addCleanup(self.wipe_whitelist) - - url = reverse('whitelist_remove') - response = self.client.post(url, {'metrics': ['i.j.k.l']}) - self.assertEqual(response.status_code, 200) - self.assertEqual(response.content, "OK") - - url = reverse('whitelist_show') - response = self.client.get(url) - self.assertEqual(response.status_code, 200) - self.assertEqual(response.content, "a.b.c.d\ne.f.g.h") - - def test_save_whitelist(self): - try: - os.makedirs(settings.WHITELIST_FILE.replace('whitelist', '')) - except OSError: - pass - self.addCleanup(self.wipe_whitelist) - self.assertEqual(save_whitelist({'a.b.c.d','e.f.g.h'}), None) - self.assertEqual(load_whitelist(), {'a.b.c.d','e.f.g.h'}) - - @mock.patch('os.rename') - def test_save_whitelist_rename_failure(self, rename): - self.addCleanup(self.wipe_whitelist) - rename.side_effect = OSError(errno.EPERM, 'Operation not permitted') - with self.assertRaises(OSError): - save_whitelist({'a.b.c.d','e.f.g.h'})