code:

lab01.layout

@@ -0,0 +1,35 @@
+<?xml version="1.0" encoding="UTF-8" standalone="yes" ?>
+<CodeBlocks_layout_file>
+	<FileVersion major="1" minor="0" />
+	<ActiveTarget name="Debug" />
+	<File name="svg.h" open="1" top="0" tabpos="6" split="0" active="1" splitpos="0" zoom_1="0" zoom_2="0">
+		<Cursor>
+			<Cursor1 position="0" topLine="0" />
+		</Cursor>
+	</File>
+	<File name="svg.cpp" open="1" top="1" tabpos="3" split="0" active="1" splitpos="0" zoom_1="0" zoom_2="0">
+		<Cursor>
+			<Cursor1 position="1598" topLine="38" />
+		</Cursor>
+	</File>
+	<File name="main.cpp" open="1" top="0" tabpos="1" split="0" active="1" splitpos="0" zoom_1="0" zoom_2="0">
+		<Cursor>
+			<Cursor1 position="564" topLine="9" />
+		</Cursor>
+	</File>
+	<File name="histogram.h" open="1" top="0" tabpos="5" split="0" active="1" splitpos="0" zoom_1="0" zoom_2="0">
+		<Cursor>
+			<Cursor1 position="0" topLine="0" />
+		</Cursor>
+	</File>
+	<File name="histogram.cpp" open="1" top="0" tabpos="4" split="0" active="1" splitpos="0" zoom_1="0" zoom_2="0">
+		<Cursor>
+			<Cursor1 position="559" topLine="11" />
+		</Cursor>
+	</File>
+	<File name=".gitignore" open="1" top="0" tabpos="2" split="0" active="1" splitpos="0" zoom_1="0" zoom_2="0">
+		<Cursor>
+			<Cursor1 position="34" topLine="0" />
+		</Cursor>
+	</File>
+</CodeBlocks_layout_file>

unittest.cpp

@@ -1,36 +0,0 @@
-#define DOCTEST_CONFIG_IMPLEMENT_WITH_MAIN
-#include "doctest.h"
-#include "histogram_internal.h"
-#include <vector>
-
-TEST_CASE("distinct positive numbers") {
-    double min = 0;
-    double max = 0;
-    find_minmax({1, 2}, min, max);
-    CHECK(min == 1);
-    CHECK(max == 2);
-}
-
-TEST_CASE("find_minmax with one element") {
-    std::vector<double> numbers{42};
-    double min, max;
-    find_minmax(numbers, min, max);
-    CHECK(min == 42);
-    CHECK(max == 42);
-}
-
-TEST_CASE("find_minmax with negative values") {
-    std::vector<double> numbers{-10.5, -2.3, -3.3};
-    double min, max;
-    find_minmax(numbers, min, max);
-    CHECK(min == -10.5);
-    CHECK(max == -2.3);
-}
-
-TEST_CASE("find_minmax with identical elements") {
-    std::vector<double> numbers{7, 7, 7, 7};
-    double min, max;
-    find_minmax(numbers, min, max);
-    CHECK(min == 7);
-    CHECK(max == 7);
-}

unittest.layout

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+<?xml version="1.0" encoding="UTF-8" standalone="yes" ?>
+<CodeBlocks_layout_file>
+	<FileVersion major="1" minor="0" />
+	<ActiveTarget name="Debug" />
+	<File name="unittest.cpp" open="1" top="0" tabpos="1" split="0" active="1" splitpos="0" zoom_1="0" zoom_2="0">
+		<Cursor>
+			<Cursor1 position="310" topLine="0" />
+		</Cursor>
+	</File>
+</CodeBlocks_layout_file>