tests: tighten test coverage

wevm · Feb 23, 2023 · 85f4381 · 85f4381
1 parent a4b20e8
commit 85f4381
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Showing 3 changed files with 43 additions and 1 deletion.
diff --git a/src/utils/address/isAddressEqual.test.ts b/src/utils/address/isAddressEqual.test.ts
@@ -43,8 +43,8 @@ describe('errors', () => {
     `)
     expect(() =>
       isAddressEqual(
-        '0xa5cc3c03994db5b0d9a5eEdD10Cabab0813678aff',
         '0xa5cc3c03994db5b0d9a5eEdD10Cabab0813678ac',
+        '0xa5cc3c03994db5b0d9a5eEdD10Cabab0813678aff',
       ),
     ).toThrowErrorMatchingInlineSnapshot(`
       "Address \\"0xa5cc3c03994db5b0d9a5eEdD10Cabab0813678aff\\" is invalid.

diff --git a/src/utils/data/isBytes.test.ts b/src/utils/data/isBytes.test.ts
@@ -5,5 +5,6 @@ import { isBytes } from './isBytes'
 test('is bytes', () => {
   expect(isBytes(new Uint8Array([1, 69, 420])))
   expect(isBytes('0x1')).toBeFalsy()
+  expect(isBytes({})).toBeFalsy()
   expect(isBytes(undefined)).toBeFalsy()
 })
diff --git a/src/utils/stringify.test.ts b/src/utils/stringify.test.ts
@@ -11,3 +11,44 @@ test('default', () => {
     }),
   ).toEqual('{"foo":"bar","baz":{"value":"69"}}')
 })
+
+test('args: replacer', () => {
+  expect(
+    stringify(
+      {
+        foo: 'bar',
+        baz: {
+          value: 69n,
+        },
+      },
+      (key, value) => {
+        if (key === 'value') {
+          return `${value}!`
+        }
+        return value
+      },
+    ),
+  ).toEqual('{"foo":"bar","baz":{"value":"69!"}}')
+})
+
+test('args: space', () => {
+  expect(
+    stringify(
+      {
+        foo: 'bar',
+        baz: {
+          value: 69n,
+        },
+      },
+      null,
+      2,
+    ),
+  ).toMatchInlineSnapshot(`
+    "{
+      \\"foo\\": \\"bar\\",
+      \\"baz\\": {
+        \\"value\\": \\"69\\"
+      }
+    }"
+  `)
+})