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| author | Leonetienne <leonetienne@hotmail.de> | 2022-02-12 16:04:48 +0100 |
|---|---|---|
| committer | Leonetienne <leonetienne@hotmail.de> | 2022-02-12 16:04:48 +0100 |
| commit | 7726d64530f82fc9b8ac08f484491335bd7ca2a4 (patch) | |
| tree | 903e6f16b10f64a420c86ae93eaa8315a313ae2b /Test/Replace_Char.cpp | |
| parent | a8b8d557692823931bb41dcd55627080f55b6099 (diff) | |
Optimized directory structure
Diffstat (limited to 'Test/Replace_Char.cpp')
| -rw-r--r-- | Test/Replace_Char.cpp | 156 |
1 files changed, 156 insertions, 0 deletions
diff --git a/Test/Replace_Char.cpp b/Test/Replace_Char.cpp new file mode 100644 index 0000000..72d5622 --- /dev/null +++ b/Test/Replace_Char.cpp @@ -0,0 +1,156 @@ +#include <StringTools.h>
+#include "Catch2.h"
+
+// Tests that replacing something in an empty string returns an empty string
+TEST_CASE(__FILE__"/EmptyString", "[ReplaceChar]")
+{
+ // Setup
+ const std::string in = "";
+
+ // Exercise
+ const std::string out = StringTools::Replace(in, 'a', "Subst");
+
+ // Verify
+ REQUIRE(out == "");
+ return;
+}
+
+// Tests that replacing a char to an empty string works
+TEST_CASE(__FILE__"/Single_ReplaceToEmpty", "[ReplaceChar]")
+{
+ // Setup
+ const std::string in = "i";
+
+ // Exercise
+ const std::string out = StringTools::Replace(in, 'i', "");
+
+ // Verify
+ REQUIRE(out == "");
+ return;
+}
+
+// Tests that replacing to a single char works
+TEST_CASE(__FILE__"/Single_ReplaceToSingleChar", "[ReplaceChar]")
+{
+ // Setup
+ const std::string in = "a";
+
+ // Exercise
+ const std::string out = StringTools::Replace(in, 'a', "i");
+
+ // Verify
+ REQUIRE(out == "i");
+ return;
+}
+
+// Tests that replacing to a single char works, passing a char
+TEST_CASE(__FILE__"/Single_ReplaceToSingleChar_AsChar", "[ReplaceChar]")
+{
+ // Setup
+ const std::string in = "Oilbanger";
+
+ // Exercise
+ const std::string out = StringTools::Replace(in, 'a', 'i');
+
+ // Verify
+ REQUIRE(out == "Oilbinger");
+ return;
+}
+
+// Tests that replacing the find to something longer works
+TEST_CASE(__FILE__"/Single_ReplaceToLonger", "[ReplaceChar]")
+{
+ // Setup
+ const std::string in = "Littled";
+
+ // Exercise
+ const std::string out = StringTools::Replace(in, 'd', "binger");
+
+ // Verify
+ REQUIRE(out == "Littlebinger");
+ return;
+}
+
+// Tests that replacing a char to an empty string works
+TEST_CASE(__FILE__"/Multiple_ReplaceToEmpty", "[ReplaceChar]")
+{
+ // Setup
+ const std::string in = "dirty dogs dig dirt daringly";
+
+ // Exercise
+ const std::string out = StringTools::Replace(in, 'd', "");
+
+ // Verify
+ REQUIRE(out == "irty ogs ig irt aringly");
+ return;
+}
+
+// Tests that replacing to a single char works
+TEST_CASE(__FILE__"/Multiple_ReplaceToSingleChar", "[ReplaceChar]")
+{
+ // Setup
+ const std::string in = "Oilbanger, Bangerfanger, Lattle brattle oaly skattle.";
+
+ // Exercise
+ const std::string out = StringTools::Replace(in, 'a', "i");
+
+ // Verify
+ REQUIRE(out == "Oilbinger, Bingerfinger, Little brittle oily skittle.");
+ return;
+}
+
+// Tests that replacing to a single char works, passing a char
+TEST_CASE(__FILE__"/Multiple_ReplaceToSingleChar_AsChar", "[ReplaceChar]")
+{
+ // Setup
+ const std::string in = "Oilbanger, Bangerfanger, Lattle brattle oaly skattle.";
+
+ // Exercise
+ const std::string out = StringTools::Replace(in, 'a', 'i');
+
+ // Verify
+ REQUIRE(out == "Oilbinger, Bingerfinger, Little brittle oily skittle.");
+ return;
+}
+
+// Tests that replacing the find to something longer works
+TEST_CASE(__FILE__"/Multiple_ReplaceToLonger", "[ReplaceChar]")
+{
+ // Setup
+ const std::string in = "d d d d d d d d";
+
+ // Exercise
+ const std::string out = StringTools::Replace(in, 'd', "bla");
+
+ // Verify
+ REQUIRE(out == "bla bla bla bla bla bla bla bla");
+ return;
+}
+
+// Tests that the replacer ignores chars put in by the replacer
+TEST_CASE(__FILE__"/ReplacerIgnoresReplaced", "[ReplaceChar]")
+{
+ // Setup
+ const std::string in = "b b b b b b b b";
+
+ // Exercise
+ const std::string out = StringTools::Replace(in, 'b', "bla");
+
+ // Verify
+ REQUIRE(out == "bla bla bla bla bla bla bla bla");
+ return;
+}
+
+// Tests that replacing succesive findings works
+TEST_CASE(__FILE__"/Replace_Successive", "[ReplaceChar]")
+{
+ // Setup
+ const std::string in = "bbbbbbbb";
+
+ // Exercise
+ const std::string out = StringTools::Replace(in, 'b', "bla");
+
+ // Verify
+ REQUIRE(out == "blablablablablablablabla");
+ return;
+}
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