mirror of
https://github.com/jesseduffield/lazygit.git
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107 lines
2.9 KiB
Go
107 lines
2.9 KiB
Go
package helpers
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import (
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"fmt"
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"strings"
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"time"
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"github.com/jesseduffield/lazygit/pkg/gui/types"
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integrationTypes "github.com/jesseduffield/lazygit/pkg/integration/types"
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)
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type AssertImpl struct {
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gui integrationTypes.GuiAdapter
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}
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var _ integrationTypes.Assert = &AssertImpl{}
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func (self *AssertImpl) WorkingTreeFileCount(expectedCount int) {
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self.assertWithRetries(func() (bool, string) {
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actualCount := len(self.gui.Model().Files)
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return actualCount == expectedCount, fmt.Sprintf(
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"Expected %d changed working tree files, but got %d",
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expectedCount, actualCount,
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)
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})
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}
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func (self *AssertImpl) CommitCount(expectedCount int) {
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self.assertWithRetries(func() (bool, string) {
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actualCount := len(self.gui.Model().Commits)
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return actualCount == expectedCount, fmt.Sprintf(
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"Expected %d commits present, but got %d",
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expectedCount, actualCount,
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)
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})
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}
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func (self *AssertImpl) HeadCommitMessage(expectedMessage string) {
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self.assertWithRetries(func() (bool, string) {
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if len(self.gui.Model().Commits) == 0 {
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return false, "Expected at least one commit to be present"
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}
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headCommit := self.gui.Model().Commits[0]
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if headCommit.Name != expectedMessage {
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return false, fmt.Sprintf(
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"Expected commit message to be '%s', but got '%s'",
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expectedMessage, headCommit.Name,
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)
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}
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return true, ""
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})
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}
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func (self *AssertImpl) CurrentViewName(expectedViewName string) {
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self.assertWithRetries(func() (bool, string) {
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actual := self.gui.CurrentContext().GetView().Name()
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return actual == expectedViewName, fmt.Sprintf("Expected current view name to be '%s', but got '%s'", expectedViewName, actual)
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})
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}
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func (self *AssertImpl) CurrentBranchName(expectedViewName string) {
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self.assertWithRetries(func() (bool, string) {
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actual := self.gui.CheckedOutRef().Name
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return actual == expectedViewName, fmt.Sprintf("Expected current branch name to be '%s', but got '%s'", expectedViewName, actual)
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})
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}
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func (self *AssertImpl) InListContext() {
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self.assertWithRetries(func() (bool, string) {
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currentContext := self.gui.CurrentContext()
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_, ok := currentContext.(types.IListContext)
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return ok, fmt.Sprintf("Expected current context to be a list context, but got %s", currentContext.GetKey())
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})
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}
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func (self *AssertImpl) SelectedLineContains(text string) {
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self.assertWithRetries(func() (bool, string) {
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line := self.gui.CurrentContext().GetView().SelectedLine()
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return strings.Contains(line, text), fmt.Sprintf("Expected selected line to contain '%s', but got '%s'", text, line)
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})
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}
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func (self *AssertImpl) assertWithRetries(test func() (bool, string)) {
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waitTimes := []int{0, 1, 5, 10, 200, 500, 1000}
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var message string
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for _, waitTime := range waitTimes {
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time.Sleep(time.Duration(waitTime) * time.Millisecond)
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var ok bool
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ok, message = test()
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if ok {
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return
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}
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}
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self.Fail(message)
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}
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func (self *AssertImpl) Fail(message string) {
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self.gui.Fail(message)
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}
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