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21363a6442
currently, podman import change do not support syntax like - KEY val - KEY ["val"] This adds support for both of these syntax along with KEY=val Signed-off-by: Kunal Kushwaha <kunal.kushwaha@gmail.com>
89 lines
2.4 KiB
Go
89 lines
2.4 KiB
Go
package util
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import (
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"testing"
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"github.com/stretchr/testify/assert"
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)
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var (
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sliceData = []string{"one", "two", "three", "four"}
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)
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func TestStringInSlice(t *testing.T) {
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// string is in the slice
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assert.True(t, StringInSlice("one", sliceData))
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// string is not in the slice
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assert.False(t, StringInSlice("five", sliceData))
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// string is not in empty slice
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assert.False(t, StringInSlice("one", []string{}))
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}
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func TestParseChanges(t *testing.T) {
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// CMD=/bin/sh
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_, vals, err := ParseChanges("CMD=/bin/sh")
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assert.EqualValues(t, []string{"/bin/sh"}, vals)
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assert.NoError(t, err)
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// CMD [/bin/sh]
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_, vals, err = ParseChanges("CMD [/bin/sh]")
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assert.EqualValues(t, []string{"/bin/sh"}, vals)
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assert.NoError(t, err)
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// CMD ["/bin/sh"]
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_, vals, err = ParseChanges(`CMD ["/bin/sh"]`)
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assert.EqualValues(t, []string{`"/bin/sh"`}, vals)
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assert.NoError(t, err)
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// CMD ["/bin/sh","-c","ls"]
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_, vals, err = ParseChanges(`CMD ["/bin/sh","c","ls"]`)
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assert.EqualValues(t, []string{`"/bin/sh"`, `"c"`, `"ls"`}, vals)
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assert.NoError(t, err)
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// CMD ["/bin/sh","arg-with,comma"]
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_, vals, err = ParseChanges(`CMD ["/bin/sh","arg-with,comma"]`)
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assert.EqualValues(t, []string{`"/bin/sh"`, `"arg-with`, `comma"`}, vals)
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assert.NoError(t, err)
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// CMD "/bin/sh"]
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_, _, err = ParseChanges(`CMD "/bin/sh"]`)
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assert.Error(t, err)
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assert.Equal(t, `invalid value "/bin/sh"]`, err.Error())
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// CMD [bin/sh
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_, _, err = ParseChanges(`CMD "/bin/sh"]`)
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assert.Error(t, err)
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assert.Equal(t, `invalid value "/bin/sh"]`, err.Error())
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// CMD ["/bin /sh"]
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_, _, err = ParseChanges(`CMD ["/bin /sh"]`)
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assert.Error(t, err)
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assert.Equal(t, `invalid value "/bin /sh"`, err.Error())
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// CMD ["/bin/sh", "-c","ls"] whitespace between values
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_, vals, err = ParseChanges(`CMD ["/bin/sh", "c","ls"]`)
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assert.Error(t, err)
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assert.Equal(t, `invalid value "c"`, err.Error())
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// CMD?
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_, _, err = ParseChanges(`CMD?`)
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assert.Error(t, err)
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assert.Equal(t, `invalid format CMD?`, err.Error())
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// empty values for CMD
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_, _, err = ParseChanges(`CMD `)
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assert.Error(t, err)
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assert.Equal(t, `invalid value `, err.Error())
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// LABEL=blue=image
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_, vals, err = ParseChanges(`LABEL=blue=image`)
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assert.EqualValues(t, []string{"blue", "image"}, vals)
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assert.NoError(t, err)
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// LABEL = blue=image
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_, vals, err = ParseChanges(`LABEL = blue=image`)
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assert.Error(t, err)
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assert.Equal(t, `invalid value = blue=image`, err.Error())
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}
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