21 files changed, 174 insertions, 0 deletions

diff --git a/test/075_set_eo/00_solved_0.in b/test/075_set_eo/00_solved_0.in
new file mode 100644
index 0000000..55bb6bf
--- /dev/null
+++ b/test/075_set_eo/00_solved_0.in
@@ -0,0 +1,2 @@
+UF0 UB0 DB0 DF0 UR0 UL0 DL0 DR0 FR0 FL0 BL0 BR0 UFR0 UBL0 DFL0 DBR0 UFL0 UBR0 DFR0 DBL0
+0
diff --git a/test/075_set_eo/00_solved_0.out b/test/075_set_eo/00_solved_0.out
new file mode 100644
index 0000000..dff224d
--- /dev/null
+++ b/test/075_set_eo/00_solved_0.out
@@ -0,0 +1 @@
+UF0 UB0 DB0 DF0 UR0 UL0 DL0 DR0 FR0 FL0 BL0 BR0 UFR0 UBL0 DFL0 DBR0 UFL0 UBR0 DFR0 DBL0
diff --git a/test/075_set_eo/01_solved_1.in b/test/075_set_eo/01_solved_1.in
new file mode 100644
index 0000000..edd864e
--- /dev/null
+++ b/test/075_set_eo/01_solved_1.in
@@ -0,0 +1,2 @@
+UF0 UB0 DB0 DF0 UR0 UL0 DL0 DR0 FR0 FL0 BL0 BR0 UFR0 UBL0 DFL0 DBR0 UFL0 UBR0 DFR0 DBL0
+2047
diff --git a/test/075_set_eo/01_solved_1.out b/test/075_set_eo/01_solved_1.out
new file mode 100644
index 0000000..ec7594a
--- /dev/null
+++ b/test/075_set_eo/01_solved_1.out
@@ -0,0 +1 @@
+UF1 UB1 DB1 DF1 UR1 UL1 DL1 DR1 FR1 FL1 BL1 BR1 UFR0 UBL0 DFL0 DBR0 UFL0 UBR0 DFR0 DBL0
diff --git a/test/075_set_eo/02_solved_other.in b/test/075_set_eo/02_solved_other.in
new file mode 100644
index 0000000..17e9b02
--- /dev/null
+++ b/test/075_set_eo/02_solved_other.in
@@ -0,0 +1,2 @@
+UF0 UB0 DB0 DF0 UR0 UL0 DL0 DR0 FR0 FL0 BL0 BR0 UFR0 UBL0 DFL0 DBR0 UFL0 UBR0 DFR0 DBL0
+20
diff --git a/test/075_set_eo/02_solved_other.out b/test/075_set_eo/02_solved_other.out
new file mode 100644
index 0000000..df73ef8
--- /dev/null
+++ b/test/075_set_eo/02_solved_other.out
@@ -0,0 +1 @@
+UF0 UB0 DB0 DF1 UR0 UL1 DL0 DR0 FR0 FL0 BL0 BR0 UFR0 UBL0 DFL0 DBR0 UFL0 UBR0 DFR0 DBL0
diff --git a/test/075_set_eo/03_solved_firstlast.in b/test/075_set_eo/03_solved_firstlast.in
new file mode 100644
index 0000000..a16a192
--- /dev/null
+++ b/test/075_set_eo/03_solved_firstlast.in
@@ -0,0 +1,2 @@
+UF0 UB0 DB0 DF0 UR0 UL0 DL0 DR0 FR0 FL0 BL0 BR0 UFR0 UBL0 DFL0 DBR0 UFL0 UBR0 DFR0 DBL0
+1024
diff --git a/test/075_set_eo/03_solved_firstlast.out b/test/075_set_eo/03_solved_firstlast.out
new file mode 100644
index 0000000..8679be3
--- /dev/null
+++ b/test/075_set_eo/03_solved_firstlast.out
@@ -0,0 +1 @@
+UF1 UB0 DB0 DF0 UR0 UL0 DL0 DR0 FR0 FL0 BL0 BR1 UFR0 UBL0 DFL0 DBR0 UFL0 UBR0 DFR0 DBL0
diff --git a/test/075_set_eo/10_scrambled_0.in b/test/075_set_eo/10_scrambled_0.in
new file mode 100644
index 0000000..55dccca
--- /dev/null
+++ b/test/075_set_eo/10_scrambled_0.in
@@ -0,0 +1,4 @@
+UL0 BL0 BR1 DL0 FR0 DF0 DB1 DR1 UB0 FL0 UF0 UR1 DFL0 UFR1 DBR1 UBR2 DBL2 DFR0 UFL1 UBL2
+0
+
+// Scramble: U R D' L D' F L2 D L F B D2 B' L2 F U2 L2 D2 R2 L2 B'
diff --git a/test/075_set_eo/10_scrambled_0.out b/test/075_set_eo/10_scrambled_0.out
new file mode 100644
index 0000000..0eabd6e
--- /dev/null
+++ b/test/075_set_eo/10_scrambled_0.out
@@ -0,0 +1 @@
+UL0 BL0 BR0 DL0 FR0 DF0 DB0 DR0 UB0 FL0 UF0 UR0 DFL0 UFR1 DBR1 UBR2 DBL2 DFR0 UFL1 UBL2
diff --git a/test/075_set_eo/11_scrambled_1.in b/test/075_set_eo/11_scrambled_1.in
new file mode 100644
index 0000000..0037a04
--- /dev/null
+++ b/test/075_set_eo/11_scrambled_1.in
@@ -0,0 +1,4 @@
+UL0 BL0 BR1 DL0 FR0 DF0 DB1 DR1 UB0 FL0 UF0 UR1 DFL0 UFR1 DBR1 UBR2 DBL2 DFR0 UFL1 UBL2
+2047
+
+// Scramble: U R D' L D' F L2 D L F B D2 B' L2 F U2 L2 D2 R2 L2 B'
diff --git a/test/075_set_eo/11_scrambled_1.out b/test/075_set_eo/11_scrambled_1.out
new file mode 100644
index 0000000..843df0d
--- /dev/null
+++ b/test/075_set_eo/11_scrambled_1.out
@@ -0,0 +1 @@
+UL1 BL1 BR1 DL1 FR1 DF1 DB1 DR1 UB1 FL1 UF1 UR1 DFL0 UFR1 DBR1 UBR2 DBL2 DFR0 UFL1 UBL2
diff --git a/test/075_set_eo/set_eo_tests.c b/test/075_set_eo/set_eo_tests.c
new file mode 100644
index 0000000..ef7215a
--- /dev/null
+++ b/test/075_set_eo/set_eo_tests.c
@@ -0,0 +1,38 @@
+#include "../test.h"
+
+int64_t coord_fast_eo(cube_fast_t);
+void set_eo_fast(cube_fast_t *, int64_t);
+cube_fast_t cubetofast(cube_t);
+cube_t fasttocube(cube_fast_t);
+
+int main(void) {
+        char str[STRLENMAX];
+        cube_t cube;
+        cube_fast_t fast;
+        int64_t eo;
+
+        fgets(str, STRLENMAX, stdin);
+        cube = readcube("H48", str);
+        fast = cubetofast(cube);
+        fgets(str, STRLENMAX, stdin);
+        eo = atoi(str);
+
+        set_eo_fast(&fast, eo);
+
+        cube = fasttocube(fast);
+        if (iserror(cube)) {
+                printf("Error setting EO\n");
+        } else if (!isconsistent(cube)) {
+                fprintf(stderr, "edges: ");
+                for (int i = 0; i < 12; i++) fprintf(stderr, "%d ", cube.edge[i]);
+                fprintf(stderr, "\n");
+                for (int i = 0; i < 8; i++) fprintf(stderr, "%d ", cube.corner[i]);
+                fprintf(stderr, "\n");
+                printf("Setting EO resulted in inconsistent cube\n");
+        } else {
+                writecube("H48", cube, str);
+                printf("%s\n", str);
+        }
+
+        return 0;
+}
diff --git a/test/076_copy_corners/00_solved_scrambled.in b/test/076_copy_corners/00_solved_scrambled.in
new file mode 100644
index 0000000..2ff0e6a
--- /dev/null
+++ b/test/076_copy_corners/00_solved_scrambled.in
@@ -0,0 +1,2 @@
+UF0 UB0 DB0 DF0 UR0 UL0 DL0 DR0 FR0 FL0 BL0 BR0 UFR0 UBL0 DFL0 DBR0 UFL0 UBR0 DFR0 DBL0
+UL0 BL0 BR1 DL0 FR0 DF0 DB1 DR1 UB0 FL0 UF0 UR1 DFL0 UFR1 DBR1 UBR2 DBL2 DFR0 UFL1 UBL2
diff --git a/test/076_copy_corners/00_solved_scrambled.out b/test/076_copy_corners/00_solved_scrambled.out
new file mode 100644
index 0000000..9c53bcc
--- /dev/null
+++ b/test/076_copy_corners/00_solved_scrambled.out
@@ -0,0 +1 @@
+UF0 UB0 DB0 DF0 UR0 UL0 DL0 DR0 FR0 FL0 BL0 BR0 DFL0 UFR1 DBR1 UBR2 DBL2 DFR0 UFL1 UBL2
diff --git a/test/076_copy_corners/copy_corners_tests.c b/test/076_copy_corners/copy_corners_tests.c
new file mode 100644
index 0000000..fecf14a
--- /dev/null
+++ b/test/076_copy_corners/copy_corners_tests.c
@@ -0,0 +1,33 @@
+#include "../test.h"
+
+void copy_corners_fast(cube_fast_t *, cube_fast_t);
+cube_fast_t cubetofast(cube_t);
+cube_t fasttocube(cube_fast_t);
+
+int main(void) {
+        char str[STRLENMAX];
+        cube_t c1, c2;
+        cube_fast_t f1, f2;
+
+        fgets(str, STRLENMAX, stdin);
+        c1 = readcube("H48", str);
+        f1 = cubetofast(c1);
+
+        fgets(str, STRLENMAX, stdin);
+        c2 = readcube("H48", str);
+        f2 = cubetofast(c2);
+
+        copy_corners_fast(&f1, f2);
+
+        c1 = fasttocube(f1);
+        if (iserror(c1)) {
+                printf("Error setting EO\n");
+        } else if (!isconsistent(c1)) {
+                printf("Setting EO resulted in inconsistent cube\n");
+        } else {
+                writecube("H48", c1, str);
+                printf("%s\n", str);
+        }
+
+        return 0;
+}
diff --git a/test/077_copy_edges/00_solved_scrambled.in b/test/077_copy_edges/00_solved_scrambled.in
new file mode 100644
index 0000000..2ff0e6a
--- /dev/null
+++ b/test/077_copy_edges/00_solved_scrambled.in
@@ -0,0 +1,2 @@
+UF0 UB0 DB0 DF0 UR0 UL0 DL0 DR0 FR0 FL0 BL0 BR0 UFR0 UBL0 DFL0 DBR0 UFL0 UBR0 DFR0 DBL0
+UL0 BL0 BR1 DL0 FR0 DF0 DB1 DR1 UB0 FL0 UF0 UR1 DFL0 UFR1 DBR1 UBR2 DBL2 DFR0 UFL1 UBL2
diff --git a/test/077_copy_edges/00_solved_scrambled.out b/test/077_copy_edges/00_solved_scrambled.out
new file mode 100644
index 0000000..3af84f4
--- /dev/null
+++ b/test/077_copy_edges/00_solved_scrambled.out
@@ -0,0 +1 @@
+UL0 BL0 BR1 DL0 FR0 DF0 DB1 DR1 UB0 FL0 UF0 UR1 UFR0 UBL0 DFL0 DBR0 UFL0 UBR0 DFR0 DBL0
diff --git a/test/077_copy_edges/copy_edges_tests.c b/test/077_copy_edges/copy_edges_tests.c
new file mode 100644
index 0000000..c3e70a3
--- /dev/null
+++ b/test/077_copy_edges/copy_edges_tests.c
@@ -0,0 +1,33 @@
+#include "../test.h"
+
+void copy_edges_fast(cube_fast_t *, cube_fast_t);
+cube_fast_t cubetofast(cube_t);
+cube_t fasttocube(cube_fast_t);
+
+int main(void) {
+        char str[STRLENMAX];
+        cube_t c1, c2;
+        cube_fast_t f1, f2;
+
+        fgets(str, STRLENMAX, stdin);
+        c1 = readcube("H48", str);
+        f1 = cubetofast(c1);
+
+        fgets(str, STRLENMAX, stdin);
+        c2 = readcube("H48", str);
+        f2 = cubetofast(c2);
+
+        copy_edges_fast(&f1, f2);
+
+        c1 = fasttocube(f1);
+        if (iserror(c1)) {
+                printf("Error setting EO\n");
+        } else if (!isconsistent(c1)) {
+                printf("Setting EO resulted in inconsistent cube\n");
+        } else {
+                writecube("H48", c1, str);
+                printf("%s\n", str);
+        }
+
+        return 0;
+}
diff --git a/test/test b/test/test
new file mode 100755
index 0000000..3adee3a
--- /dev/null
+++ b/test/test
@@ -0,0 +1,41 @@
+#!/bin/sh
+
+detectsan() { cc -fsanitize=$1 -dM -E -x c - </dev/null | grep "SANITIZE"; }
+
+re="${TEST:-$@}"
+
+CC="cc -DDEBUG -std=c99 -pedantic -Wall -Wextra \
+    -Wno-unused-parameter -Wno-unused-function -g3 -D$CUBETYPE"
+
+[ "$CUBETYPE" = "CUBE_AVX2" ] && CC="$CC -mavx2"
+[ -n "$(detectsan address)" ] && CC="$CC -fsanitize=address"
+[ -n "$(detectsan undefined)" ] && CC="$CC -fsanitize=undefined"
+
+TESTBIN="test/run"
+TESTOUT="test/last.out"
+TESTERR="test/last.err"
+CUBEOBJ="debugcube.o"
+
+for t in test/*; do
+        if [ -n "$re" ] && [ -z "$(echo "$t" | grep "$re")" ]; then
+                continue
+        fi
+        if [ ! -d $t ]; then continue; fi
+        $CC -o $TESTBIN $t/*.c $CUBEOBJ || exit 1;
+        for cin in $t/*.in; do
+                c=$(echo "$cin" | sed 's/\.in//')
+                cout=$c.out
+                printf "$c: "
+                $TESTBIN < "$cin" > $TESTOUT 2> $TESTERR
+                if diff $cout $TESTOUT; then
+                        printf "OK\n"
+                else
+                        printf "Test failed! stderr:\n"
+                        cat $TESTERR
+                        exit 1
+                fi
+        done
+done
+
+echo "All tests passed!"
+rm -rf $TESTBIN $TESTOUT $TESTERR $CUBEOBJ
diff --git a/test/test.h b/test/test.h
index 3cbfd10..2086283 100644
--- a/test/test.h
+++ b/test/test.h
@@ -21,6 +21,7 @@ typedef cube_t cube_fast_t;
 /* Basic functions used in most tests */
 cube_t solvedcube(void);
 bool iserror(cube_t);
+bool isconsistent(cube_t);
 bool issolvable(cube_t);
 bool issolved(cube_t);
 cube_t readcube(char *, char *);