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packer_test: Add tests for valid plugin remove use cases

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This commit is contained in:
Wilken Rivera 2024-05-16 09:21:46 -04:00 committed by Lucas Bajolet
parent 9f7098b230
commit 1cace90289
2 changed files with 118 additions and 43 deletions
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43
packer_test/install_test.go
View file

@ -1,9 +1,5 @@
package packer_test
import (
"strings"
)
func (ts *PackerTestSuite) TestInstallPluginWithMetadata() {
tempPluginDir, cleanup := ts.MakePluginDir("1.0.0+metadata")
defer cleanup()
@ -57,45 +53,6 @@ func (ts *PackerTestSuite) TestRemoteInstallWithPluginsInstall() {
})
}
func (ts *PackerTestSuite) TestRemovePluginWithLocalPath() {
pluginPath, cleanup := ts.MakePluginDir("1.0.9", "1.0.10")
defer cleanup()
// Get installed plugins
cmd := ts.PackerCommand().UsePluginDir(pluginPath).
SetArgs("plugins", "installed")
cmd.Assert(MustSucceed())
if ts.T().Failed() {
return
}
plugins, _, _ := cmd.Run()
pluginList := strings.Split(strings.TrimSpace(plugins), "\n")
if len(pluginList) != 2 {
ts.T().Fatalf("Not the expected installed plugins: %v; expected 2", pluginList)
}
ts.Run("remove one plugin version with its local path", func() {
ts.PackerCommand().UsePluginDir(pluginPath).
SetArgs("plugins", "remove", pluginList[0]).
Assert(MustSucceed(), Grep("packer-plugin-tester_v1.0.9", grepStdout))
})
ts.Run("ensure one plugin remaining only", func() {
ts.PackerCommand().UsePluginDir(pluginPath).
SetArgs("plugins", "installed").
Assert(
MustSucceed(),
Grep("packer-plugin-tester_v1.0.10", grepStdout),
Grep("packer-plugin-tester_v1.0.9", grepInvert, grepStdout),
)
})
ts.Run("remove plugin with version", func() {
ts.PackerCommand().UsePluginDir(pluginPath).
SetArgs("plugins", "remove", "github.com/hashicorp/tester", "1.0.10").
Assert(MustSucceed(), Grep("packer-plugin-tester_v1.0.10", grepStdout))
})
}
func (ts *PackerTestSuite) TestInitWithNonGithubSource() {
pluginPath, cleanup := ts.MakePluginDir()
defer cleanup()

118
packer_test/plugins_remove_test.go Normal file
View file

@ -0,0 +1,118 @@
package packer_test
import (
"strings"
)
func (ts *PackerTestSuite) TestPluginsRemoveWithSourceAddress() {
pluginPath, cleanup := ts.MakePluginDir("1.0.9", "1.0.10", "2.0.0")
defer cleanup()
// Get installed plugins
if n := InstalledPlugins(ts, pluginPath); len(n) != 3 {
ts.T().Fatalf("Expected there to be 3 installed plugins but we got %v", n)
}
ts.Run("plugins remove with source address removes all installed plugin versions", func() {
ts.PackerCommand().UsePluginDir(pluginPath).
SetArgs("plugins", "remove", "github.com/hashicorp/tester").
Assert(MustSucceed(),
Grep("packer-plugin-tester_v1.0.9", grepStdout),
Grep("packer-plugin-tester_v1.0.10", grepStdout),
Grep("packer-plugin-tester_v2.0.0", grepStdout),
)
})
// Get installed plugins after removal
if n := InstalledPlugins(ts, pluginPath); len(n) != 0 {
ts.T().Fatalf("Expected there to be 0 installed plugins but we got %v", n)
}
}
func (ts *PackerTestSuite) TestPluginsRemoveWithSourceAddressAndVersion() {
pluginPath, cleanup := ts.MakePluginDir("1.0.9", "1.0.10", "2.0.0")
defer cleanup()
// Get installed plugins
if n := InstalledPlugins(ts, pluginPath); len(n) != 3 {
ts.T().Fatalf("Expected there to be 3 installed plugins but we got %v", n)
}
ts.Run("plugins remove with source address and version removes only the versioned plugin", func() {
ts.PackerCommand().UsePluginDir(pluginPath).
SetArgs("plugins", "remove", "github.com/hashicorp/tester", ">= 2.0.0").
Assert(MustSucceed(), Grep("packer-plugin-tester_v2.0.0", grepStdout))
})
ts.Run("plugins installed after single plugins remove outputs remaining installed plugins", func() {
ts.PackerCommand().UsePluginDir(pluginPath).
SetArgs("plugins", "installed").
Assert(
MustSucceed(),
Grep("packer-plugin-tester_v1.0.9", grepStdout),
Grep("packer-plugin-tester_v1.0.10", grepStdout),
Grep("packer-plugin-tester_v2.0.0", grepInvert, grepStdout),
)
})
// Get installed plugins after removal
if n := InstalledPlugins(ts, pluginPath); len(n) != 2 {
ts.T().Fatalf("Expected there to be 2 installed plugins but we got %v", n)
}
}
func (ts *PackerTestSuite) TestPluginsRemoveWithLocalPath() {
pluginPath, cleanup := ts.MakePluginDir("1.0.9", "1.0.10")
defer cleanup()
// Get installed plugins
plugins := InstalledPlugins(ts, pluginPath)
if len(plugins) != 2 {
ts.T().Fatalf("Expected there to be 2 installed plugins but we got %v", len(plugins))
}
ts.Run("plugins remove with a local path removes only the specified plugin", func() {
ts.PackerCommand().UsePluginDir(pluginPath).
SetArgs("plugins", "remove", plugins[0]).
Assert(
MustSucceed(),
Grep("packer-plugin-tester_v1.0.9", grepStdout),
Grep("packer-plugin-tester_v1.0.10", grepInvert, grepStdout),
)
})
ts.Run("plugins installed after calling plugins remove outputs remaining installed plugins", func() {
ts.PackerCommand().UsePluginDir(pluginPath).
SetArgs("plugins", "installed").
Assert(
MustSucceed(),
Grep("packer-plugin-tester_v1.0.10", grepStdout),
Grep("packer-plugin-tester_v1.0.9", grepInvert, grepStdout),
)
})
// Get installed plugins after removal
if n := InstalledPlugins(ts, pluginPath); len(n) != 1 {
ts.T().Fatalf("Expected there to be 1 installed plugins but we got %v", n)
}
}
func InstalledPlugins(ts *PackerTestSuite, dir string) []string {
ts.T().Helper()
cmd := ts.PackerCommand().UsePluginDir(dir).
SetArgs("plugins", "installed")
cmd.Assert(MustSucceed())
if ts.T().Failed() {
ts.T().Fatalf("Failed to execute plugin installed for %q", dir)
}
out, _, _ := cmd.Run()
// Output will be split on '\n' after trimming all other white space
out = strings.TrimSpace(out)
plugins := strings.Fields(out)
n := len(plugins)
if n == 0 {
return nil
}
return plugins
}