38 lines
1.2 KiB
Go
38 lines
1.2 KiB
Go
package dockerfile
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import (
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"testing"
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"github.com/stretchr/testify/assert"
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"github.com/stretchr/testify/require"
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)
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func TestFromImages(t *testing.T) {
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c, err := New(Options{
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Filename: "./fixtures/valid.Dockerfile",
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})
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require.NoError(t, err)
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require.NotNil(t, c)
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img, err := c.FromImages()
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require.NoError(t, err)
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require.NotNil(t, img)
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require.Equal(t, 4, len(img))
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assert.Equal(t, "alpine:3.14", img[0].Name)
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assert.Equal(t, 5, img[0].Line)
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assert.Equal(t, []string{"diun.platform=linux/amd64"}, img[0].Comments)
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assert.Equal(t, "crazymax/yasu", img[1].Name)
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assert.Equal(t, 10, img[1].Line)
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assert.Equal(t, []string{"diun.watch_repo=true", "diun.max_tags=10", "diun.platform=linux/amd64"}, img[1].Comments)
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assert.Equal(t, "crazymax/docker:20.10.6", img[2].Name)
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assert.Equal(t, 15, img[2].Line)
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assert.Equal(t, []string{"diun.watch_repo=true", "diun.include_tags=^\\d+\\.\\d+\\.\\d+$", "diun.platform=linux/amd64"}, img[2].Comments)
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assert.Equal(t, "crazymax/ddns-route53:foo@sha256:9cb3af44cdd00615266c87e60bc05cac534297be14c4596800b57322f9313615", img[3].Name)
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assert.Equal(t, 21, img[3].Line)
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assert.Equal(t, []string{"diun.platform=linux/amd64", "diun.metadata.foo=bar"}, img[3].Comments)
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}
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