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filename_test.go
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filename_test.go
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package gguf_parser
import (
"testing"
"github.com/stretchr/testify/assert"
"github.com/gpustack/gguf-parser-go/util/ptr"
)
func TestParseGGUFFilename(t *testing.T) {
cases := []struct {
given string
expected *GGUFFilename
}{
{
given: "Mixtral-8x7B-V0.1-KQ2.gguf",
expected: &GGUFFilename{
BaseName: "Mixtral",
SizeLabel: "8x7B",
Version: "V0.1",
Encoding: "KQ2",
},
},
{
given: "Grok-100B-v1.0-Q4_0-00003-of-00009.gguf",
expected: &GGUFFilename{
BaseName: "Grok",
SizeLabel: "100B",
Version: "v1.0",
Encoding: "Q4_0",
Shard: ptr.To(3),
ShardTotal: ptr.To(9),
},
},
{
given: "Hermes-2-Pro-Llama-3-8B-F16.gguf",
expected: &GGUFFilename{
BaseName: "Hermes 2 Pro Llama 3",
SizeLabel: "8B",
Encoding: "F16",
},
},
{
given: "Phi-3-mini-3.8B-ContextLength4k-instruct-v1.0.gguf",
expected: &GGUFFilename{
BaseName: "Phi 3 mini",
SizeLabel: "3.8B-ContextLength4k",
FineTune: "instruct",
Version: "v1.0",
},
},
{
given: "Meta-Llama-3.1-405B-Instruct-XelotX-BF16-00001-of-00018.gguf",
expected: &GGUFFilename{
BaseName: "Meta Llama 3.1",
SizeLabel: "405B",
FineTune: "Instruct-XelotX",
Encoding: "BF16",
Shard: ptr.To(1),
ShardTotal: ptr.To(18),
},
},
{
given: "qwen2-72b-instruct-q6_k-00001-of-00002.gguf",
expected: &GGUFFilename{
BaseName: "qwen2",
SizeLabel: "72b",
FineTune: "instruct",
Encoding: "q6_k",
Shard: ptr.To(1),
ShardTotal: ptr.To(2),
},
},
{
given: "Meta-Llama-3.1-405B-Instruct.Q2_K.gguf-00001-of-00009.gguf",
expected: nil,
},
{
given: "not-a-known-arrangement.gguf",
expected: nil,
},
}
for _, tc := range cases {
t.Run(tc.given, func(t *testing.T) {
actual := ParseGGUFFilename(tc.given)
assert.Equal(t, tc.expected, actual)
})
}
}
func TestGGUFFilenameString(t *testing.T) {
cases := []struct {
given GGUFFilename
expected string
}{
{
given: GGUFFilename{
BaseName: "Mixtral",
SizeLabel: "8x7B",
Version: "v0.1",
Encoding: "KQ2",
},
expected: "Mixtral-8x7B-v0.1-KQ2.gguf",
},
{
given: GGUFFilename{
BaseName: "Grok",
SizeLabel: "100B",
Version: "v1.0",
Encoding: "Q4_0",
Shard: ptr.To(3),
ShardTotal: ptr.To(9),
},
expected: "Grok-100B-v1.0-Q4_0-00003-of-00009.gguf",
},
{
given: GGUFFilename{
BaseName: "Hermes 2 Pro Llama 3",
SizeLabel: "8B",
Encoding: "F16",
},
expected: "Hermes-2-Pro-Llama-3-8B-F16.gguf",
},
{
given: GGUFFilename{
BaseName: "Phi 3 mini",
SizeLabel: "3.8B-ContextLength4k",
FineTune: "instruct",
Version: "v1.0",
},
expected: "Phi-3-mini-3.8B-ContextLength4k-instruct-v1.0.gguf",
},
{
given: GGUFFilename{},
expected: "",
},
}
for _, tc := range cases {
t.Run(tc.expected, func(t *testing.T) {
actual := tc.given.String()
assert.Equal(t, tc.expected, actual)
})
}
}
func TestIsShardGGUFFilename(t *testing.T) {
cases := []struct {
given string
expected bool
}{
{
given: "qwen2-72b-instruct-q6_k-00001-of-00002.gguf",
expected: true,
},
{
given: "Grok-100B-v1.0-Q4_0-00003-of-00009.gguf",
expected: true,
},
{
given: "Meta-Llama-3.1-405B-Instruct.Q2_K.gguf-00001-of-00009.gguf",
expected: true,
},
{
given: "Meta-Llama-3.1-405B-Instruct-XelotX-BF16-00001-of-00018.gguf",
expected: true,
},
{
given: "not-a-known-arrangement.gguf",
expected: false,
},
}
for _, tc := range cases {
t.Run(tc.given, func(t *testing.T) {
actual := IsShardGGUFFilename(tc.given)
assert.Equal(t, tc.expected, actual)
})
}
}
func TestCompleteShardGGUFFilename(t *testing.T) {
cases := []struct {
given string
expected []string
}{
{
given: "qwen2-72b-instruct-q6_k-00001-of-00002.gguf",
expected: []string{
"qwen2-72b-instruct-q6_k-00001-of-00002.gguf",
"qwen2-72b-instruct-q6_k-00002-of-00002.gguf",
},
},
{
given: "Grok-100B-v1.0-Q4_0-00003-of-00009.gguf",
expected: []string{
"Grok-100B-v1.0-Q4_0-00001-of-00009.gguf",
"Grok-100B-v1.0-Q4_0-00002-of-00009.gguf",
"Grok-100B-v1.0-Q4_0-00003-of-00009.gguf",
"Grok-100B-v1.0-Q4_0-00004-of-00009.gguf",
"Grok-100B-v1.0-Q4_0-00005-of-00009.gguf",
"Grok-100B-v1.0-Q4_0-00006-of-00009.gguf",
"Grok-100B-v1.0-Q4_0-00007-of-00009.gguf",
"Grok-100B-v1.0-Q4_0-00008-of-00009.gguf",
"Grok-100B-v1.0-Q4_0-00009-of-00009.gguf",
},
},
{
given: "Meta-Llama-3.1-405B-Instruct.Q2_K.gguf-00001-of-00009.gguf",
expected: []string{
"Meta-Llama-3.1-405B-Instruct.Q2_K.gguf-00001-of-00009.gguf",
"Meta-Llama-3.1-405B-Instruct.Q2_K.gguf-00002-of-00009.gguf",
"Meta-Llama-3.1-405B-Instruct.Q2_K.gguf-00003-of-00009.gguf",
"Meta-Llama-3.1-405B-Instruct.Q2_K.gguf-00004-of-00009.gguf",
"Meta-Llama-3.1-405B-Instruct.Q2_K.gguf-00005-of-00009.gguf",
"Meta-Llama-3.1-405B-Instruct.Q2_K.gguf-00006-of-00009.gguf",
"Meta-Llama-3.1-405B-Instruct.Q2_K.gguf-00007-of-00009.gguf",
"Meta-Llama-3.1-405B-Instruct.Q2_K.gguf-00008-of-00009.gguf",
"Meta-Llama-3.1-405B-Instruct.Q2_K.gguf-00009-of-00009.gguf",
},
},
{
given: "Meta-Llama-3.1-405B-Instruct-XelotX-BF16-00001-of-00018.gguf",
expected: []string{
"Meta-Llama-3.1-405B-Instruct-XelotX-BF16-00001-of-00018.gguf",
"Meta-Llama-3.1-405B-Instruct-XelotX-BF16-00002-of-00018.gguf",
"Meta-Llama-3.1-405B-Instruct-XelotX-BF16-00003-of-00018.gguf",
"Meta-Llama-3.1-405B-Instruct-XelotX-BF16-00004-of-00018.gguf",
"Meta-Llama-3.1-405B-Instruct-XelotX-BF16-00005-of-00018.gguf",
"Meta-Llama-3.1-405B-Instruct-XelotX-BF16-00006-of-00018.gguf",
"Meta-Llama-3.1-405B-Instruct-XelotX-BF16-00007-of-00018.gguf",
"Meta-Llama-3.1-405B-Instruct-XelotX-BF16-00008-of-00018.gguf",
"Meta-Llama-3.1-405B-Instruct-XelotX-BF16-00009-of-00018.gguf",
"Meta-Llama-3.1-405B-Instruct-XelotX-BF16-00010-of-00018.gguf",
"Meta-Llama-3.1-405B-Instruct-XelotX-BF16-00011-of-00018.gguf",
"Meta-Llama-3.1-405B-Instruct-XelotX-BF16-00012-of-00018.gguf",
"Meta-Llama-3.1-405B-Instruct-XelotX-BF16-00013-of-00018.gguf",
"Meta-Llama-3.1-405B-Instruct-XelotX-BF16-00014-of-00018.gguf",
"Meta-Llama-3.1-405B-Instruct-XelotX-BF16-00015-of-00018.gguf",
"Meta-Llama-3.1-405B-Instruct-XelotX-BF16-00016-of-00018.gguf",
"Meta-Llama-3.1-405B-Instruct-XelotX-BF16-00017-of-00018.gguf",
"Meta-Llama-3.1-405B-Instruct-XelotX-BF16-00018-of-00018.gguf",
},
},
{
given: "not-a-known-arrangement.gguf",
expected: nil,
},
}
for _, tc := range cases {
t.Run(tc.given, func(t *testing.T) {
actual := CompleteShardGGUFFilename(tc.given)
assert.Equal(t, tc.expected, actual)
})
}
}