91 lines
2.4 KiB
Go
91 lines
2.4 KiB
Go
package editorconfig
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import (
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"testing"
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)
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func TestFixTabIndentationToSpaces(t *testing.T) {
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var result string
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result = FixTabIndentationToSpaces("4", "\t\thello world")
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if result != " hello world" {
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t.Error("Unexpected result: " + result)
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}
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result = FixTabIndentationToSpaces("3", "\thello world")
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if result != " hello world" {
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t.Error("Unexpected result: " + result)
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}
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result = FixTabIndentationToSpaces("2", "\t\t\thello world")
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if result != " hello world" {
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t.Error("Unexpected result: " + result)
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}
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}
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func TestFixMixedIndentationToSpaces(t *testing.T) {
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var result string
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result = FixMixedIndentationToSpaces("2", "\t \t hello worl d")
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if result != " hello worl d" {
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t.Error("Unexpected result: " + result)
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}
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result = FixMixedIndentationToSpaces("3", " \thello world !")
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if result != " hello world !" {
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t.Error("Unexpected result: " + result)
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}
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result = FixMixedIndentationToSpaces("2", " \t hello world !")
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if result != " hello world !" {
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t.Error("Unexpected result: " + result)
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}
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}
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func TestFixUndividableIndentationToNearestSpacesAmount(t *testing.T) {
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var result string
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result = FixUndividableIndentationToNearestSpacesAmount("2", "hello")
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if result != "hello" {
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t.Error("String changed but it was already fine. Changed to: " + result)
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}
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result = FixUndividableIndentationToNearestSpacesAmount("2", " hello")
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if result != " hello" {
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t.Error("String changed but it was already fine. Changed to: " + result)
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}
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result = FixUndividableIndentationToNearestSpacesAmount("1", " hello")
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if result != " hello" {
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t.Error("String changed but it was already fine. Changed to: " + result)
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}
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result = FixUndividableIndentationToNearestSpacesAmount("3", " hello")
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if result != " hello" {
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t.Error("Unexpected result: " + result)
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}
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result = FixUndividableIndentationToNearestSpacesAmount("5", " hello")
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if result != " hello" {
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t.Error("Unexpected result: " + result)
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}
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}
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func TestFixTrimTrailingWhitespaceRule(t *testing.T) {
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if FixTrimTrailingWhitespaceRule("true", "") != "" {
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t.Error()
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}
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if FixTrimTrailingWhitespaceRule("true", " a b c") != " a b c" {
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t.Error()
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}
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if FixTrimTrailingWhitespaceRule("true", "abc \t\t \t \t \t ") != "abc" {
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t.Error()
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}
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if FixTrimTrailingWhitespaceRule("false", "abc \t\t \t \t \t ") != "abc \t\t \t \t \t " {
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t.Error()
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}
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}
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