From a6c9e64eb559a58d31f5ea68b8947f460ed8f04b Mon Sep 17 00:00:00 2001
From: Leonetienne <leonetienne@hotmail.de>
Date: Sat, 12 Feb 2022 03:07:11 +0100
Subject: Better directory structure naming

---
 Src/Test/Replace_Char.cpp | 156 ++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 156 insertions(+)
 create mode 100644 Src/Test/Replace_Char.cpp

(limited to 'Src/Test/Replace_Char.cpp')

diff --git a/Src/Test/Replace_Char.cpp b/Src/Test/Replace_Char.cpp
new file mode 100644
index 0000000..a880e59
--- /dev/null
+++ b/Src/Test/Replace_Char.cpp
@@ -0,0 +1,156 @@
+#include <StringTools/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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