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Code Issues Releases Wiki Activity

Try to turn around some rounding issues

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This commit is contained in:
Arnaud Roques 2021-03-22 10:51:48 +01:00
parent 0d6a17a27e
commit 465d53a545
1 changed files with 76 additions and 25 deletions
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101
test/demo1/SimpleSequenceDiagramTest.java
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@ -4,6 +4,8 @@ import static org.junit.jupiter.api.Assertions.assertEquals;
import java.io.ByteArrayOutputStream;
import java.io.IOException;
import java.util.regex.Matcher;
import java.util.regex.Pattern;
import org.junit.jupiter.api.Test;
@ -30,11 +32,59 @@ class SimpleSequenceDiagramTest {
assertEquals("(2 participants)", diagramDescription.getDescription());
final String desc = new String(baos.toByteArray(), "UTF-8");
final String actual = new String(baos.toByteArray(), "UTF-8");
final String expected = getExpectedResult();
assertEquals(expected, desc);
assertSameDebugGraphic(expected, actual);
}
private void assertSameDebugGraphic(String expectedString, String actualString) {
final String[] expected = expectedString.split("\n");
final String[] actual = actualString.split("\n");
if (expected.length != actual.length) {
// We know it will fail here, but we want to print the full info
assertEquals(expectedString, actualString);
return;
}
for (int i = 0; i < actual.length; i++) {
if (sameString(expected[i], actual[i]) == false) {
System.err.println("expected: " + expected[i]);
System.err.println("actual : " + actual[i]);
// We know it will fail here, but we want to print the full info
assertEquals(expectedString, actualString);
}
}
}
private final Pattern pointLine = Pattern.compile("^(.*?)\\[ ([-.0-9]+) ; ([-.0-9]+) \\]$");
private boolean sameString(String s1, String s2) {
final Matcher line1 = pointLine.matcher(s1);
final Matcher line2 = pointLine.matcher(s2);
if (line1.matches() && line2.matches()) {
final String start1 = line1.group(1);
final String start2 = line2.group(1);
final String x1 = line1.group(2);
final String x2 = line2.group(2);
final String y1 = line1.group(3);
final String y2 = line2.group(3);
return start1.equals(start2) && sameDouble(x1, x2) && sameDouble(y1, y2);
}
return s1.equals(s2);
}
private boolean sameDouble(String double1, String double2) {
final double value1 = Double.parseDouble(double1);
final double value2 = Double.parseDouble(double2);
final double diff = Math.abs(value1 - value2);
final boolean result = diff < 0.005;
if (result == false) {
System.err.println("sameDouble:Non null diff=" + diff);
}
return result;
}
private String getText() {
@ -49,22 +99,22 @@ class SimpleSequenceDiagramTest {
"DPI: 96", //
"", //
"LINE:", //
" pt1: 49;38", //
" pt2: 49;85", //
" pt1: [ 49.0000 ; 38.0000 ]", //
" pt2: [ 49.0000 ; 85.0000 ]", //
" stroke: 5.0-5.0-1.0", //
" shadow: 0", //
" color: ffa80036", //
"", //
"LINE:", //
" pt1: 138;38", //
" pt2: 138;85", //
" pt1: [ 138.0000 ; 38.0000 ]", //
" pt2: [ 138.0000 ; 85.0000 ]", //
" stroke: 5.0-5.0-1.0", //
" shadow: 0", //
" color: ffa80036", //
"", //
"RECTANGLE:", //
" pt1: 5;5", //
" pt2: 89;33", //
" pt1: [ 5.0000 ; 5.0000 ]", //
" pt2: [ 89.0000 ; 33.0000 ]", //
" xCorner: 0", //
" yCorner: 0", //
" stroke: 0.0-0.0-1.5", //
@ -74,14 +124,14 @@ class SimpleSequenceDiagramTest {
"", //
"TEXT:", //
" text: Alice", //
" position: 12;22", //
" position: [ 12.0000 ; 22.9238 ]", //
" orientation: 0", //
" font: SansSerif.plain/14 []", //
" color: ffa80036", //
"", //
"RECTANGLE:", //
" pt1: 5;84", //
" pt2: 89;112", //
" pt1: [ 5.0000 ; 84.0000 ]", //
" pt2: [ 89.0000 ; 112.0000 ]", //
" xCorner: 0", //
" yCorner: 0", //
" stroke: 0.0-0.0-1.5", //
@ -91,14 +141,14 @@ class SimpleSequenceDiagramTest {
"", //
"TEXT:", //
" text: Alice", //
" position: 12;101", //
" position: [ 12.0000 ; 101.9238 ]", //
" orientation: 0", //
" font: SansSerif.plain/14 []", //
" color: ffa80036", //
"", //
"RECTANGLE:", //
" pt1: 108;5", //
" pt2: 164;33", //
" pt1: [ 108.0000 ; 5.0000 ]", //
" pt2: [ 164.0000 ; 33.0000 ]", //
" xCorner: 0", //
" yCorner: 0", //
" stroke: 0.0-0.0-1.5", //
@ -108,14 +158,14 @@ class SimpleSequenceDiagramTest {
"", //
"TEXT:", //
" text: Bob", //
" position: 115;22", //
" position: [ 115.0000 ; 22.9238 ]", //
" orientation: 0", //
" font: SansSerif.plain/14 []", //
" color: ffa80036", //
"", //
"RECTANGLE:", //
" pt1: 108;84", //
" pt2: 164;112", //
" pt1: [ 108.0000 ; 84.0000 ]", //
" pt2: [ 164.0000 ; 112.0000 ]", //
" xCorner: 0", //
" yCorner: 0", //
" stroke: 0.0-0.0-1.5", //
@ -125,35 +175,36 @@ class SimpleSequenceDiagramTest {
"", //
"TEXT:", //
" text: Bob", //
" position: 115;101", //
" position: [ 115.0000 ; 101.9238 ]", //
" orientation: 0", //
" font: SansSerif.plain/14 []", //
" color: ffa80036", //
"", //
"POLYGON:", //
" points:", //
" - 126;63", //
" - 136;67", //
" - 126;71", //
" - 130;67", //
" - [ 126.0000 ; 63.0000 ]", //
" - [ 136.0000 ; 67.0000 ]", //
" - [ 126.0000 ; 71.0000 ]", //
" - [ 130.0000 ; 67.0000 ]", //
" stroke: 0.0-0.0-1.0", //
" shadow: 0", //
" color: ffa80036", //
" backcolor: ffa80036", //
"", //
"LINE:", //
" pt1: 49;67", //
" pt2: 132;67", //
" pt1: [ 49.0000 ; 67.0000 ]", //
" pt2: [ 132.0000 ; 67.0000 ]", //
" stroke: 0.0-0.0-1.0", //
" shadow: 0", //
" color: ffa80036", //
"", //
"TEXT:", //
" text: Hello", //
" position: 56;62", //
" position: [ 56.0000 ; 62.1436 ]", //
" orientation: 0", //
" font: SansSerif.plain/13 []", //
" color: ffa80036" //
);
}