github.com/safing/portbase@v0.19.5/updater/filename_test.go (about)

     1  package updater
     2  
     3  import (
     4  	"regexp"
     5  	"testing"
     6  
     7  	"github.com/stretchr/testify/assert"
     8  )
     9  
    10  func testRegexMatch(t *testing.T, testRegex *regexp.Regexp, testString string, shouldMatch bool) {
    11  	t.Helper()
    12  
    13  	if testRegex.MatchString(testString) != shouldMatch {
    14  		if shouldMatch {
    15  			t.Errorf("regex %s should match %s", testRegex, testString)
    16  		} else {
    17  			t.Errorf("regex %s should not match %s", testRegex, testString)
    18  		}
    19  	}
    20  }
    21  
    22  func testRegexFind(t *testing.T, testRegex *regexp.Regexp, testString string, shouldMatch bool) {
    23  	t.Helper()
    24  
    25  	if (testRegex.FindString(testString) != "") != shouldMatch {
    26  		if shouldMatch {
    27  			t.Errorf("regex %s should find %s", testRegex, testString)
    28  		} else {
    29  			t.Errorf("regex %s should not find %s", testRegex, testString)
    30  		}
    31  	}
    32  }
    33  
    34  func testVersionTransformation(t *testing.T, testFilename, testIdentifier, testVersion string) {
    35  	t.Helper()
    36  
    37  	identifier, version, ok := GetIdentifierAndVersion(testFilename)
    38  	if !ok {
    39  		t.Errorf("failed to get identifier and version of %s", testFilename)
    40  	}
    41  	assert.Equal(t, testIdentifier, identifier, "identifier does not match")
    42  	assert.Equal(t, testVersion, version, "version does not match")
    43  
    44  	versionedPath := GetVersionedPath(testIdentifier, testVersion)
    45  	assert.Equal(t, testFilename, versionedPath, "filename (versioned path) does not match")
    46  }
    47  
    48  func TestRegexes(t *testing.T) {
    49  	t.Parallel()
    50  
    51  	testRegexMatch(t, rawVersionRegex, "0.1.2", true)
    52  	testRegexMatch(t, rawVersionRegex, "0.1.2-beta", true)
    53  	testRegexMatch(t, rawVersionRegex, "0.1.2-staging", true)
    54  	testRegexMatch(t, rawVersionRegex, "12.13.14", true)
    55  
    56  	testRegexMatch(t, rawVersionRegex, "v0.1.2", false)
    57  	testRegexMatch(t, rawVersionRegex, "0.", false)
    58  	testRegexMatch(t, rawVersionRegex, "0.1", false)
    59  	testRegexMatch(t, rawVersionRegex, "0.1.", false)
    60  	testRegexMatch(t, rawVersionRegex, ".1.2", false)
    61  	testRegexMatch(t, rawVersionRegex, ".1.", false)
    62  	testRegexMatch(t, rawVersionRegex, "012345", false)
    63  
    64  	testRegexFind(t, fileVersionRegex, "/path/to/file_v0-0-0", true)
    65  	testRegexFind(t, fileVersionRegex, "/path/to/file_v1-2-3", true)
    66  	testRegexFind(t, fileVersionRegex, "/path/to/file_v1-2-3.exe", true)
    67  
    68  	testRegexFind(t, fileVersionRegex, "/path/to/file-v1-2-3", false)
    69  	testRegexFind(t, fileVersionRegex, "/path/to/file_v1.2.3", false)
    70  	testRegexFind(t, fileVersionRegex, "/path/to/file_1-2-3", false)
    71  	testRegexFind(t, fileVersionRegex, "/path/to/file_v1-2", false)
    72  	testRegexFind(t, fileVersionRegex, "/path/to/file-v1-2-3", false)
    73  
    74  	testVersionTransformation(t, "/path/to/file_v0-0-0", "/path/to/file", "0.0.0")
    75  	testVersionTransformation(t, "/path/to/file_v1-2-3", "/path/to/file", "1.2.3")
    76  	testVersionTransformation(t, "/path/to/file_v1-2-3-beta", "/path/to/file", "1.2.3-beta")
    77  	testVersionTransformation(t, "/path/to/file_v1-2-3-staging", "/path/to/file", "1.2.3-staging")
    78  	testVersionTransformation(t, "/path/to/file_v1-2-3.exe", "/path/to/file.exe", "1.2.3")
    79  	testVersionTransformation(t, "/path/to/file_v1-2-3-staging.exe", "/path/to/file.exe", "1.2.3-staging")
    80  }