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https://github.com/OrcaSlicer/OrcaSlicer.git
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packerlschupfer
f127b758ed
The CLI's arrange no longer rotates objects unless --allow-rotations is passed, which matches the GUI's default. STL, OBJ and STEP inputs are arranged even without --arrange, so a part that only fits the bed when rotated now exits with -50 unless --allow-rotations is given. The CLI prints that reason to stderr.
90 lines
4.2 KiB
Bash
Executable File
90 lines
4.2 KiB
Bash
Executable File
#!/usr/bin/env bash
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# End-to-end check of the CLI's arrange rotation policy.
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#
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# Arrange is translate-only unless --allow-rotations is passed, so a bar that fits the bed only
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# diagonally is not placed and the plate ends up with nothing fully inside the print volume. The
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# run must then say that rotations were off, on stderr as well as in result.json, because
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# result.json is written on Linux only. Passing the flag must place the same bar and slice it, and
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# an object that fits axis-aligned must be unaffected by the default.
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#
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# usage: test_cli_arrange_rotations.sh <orca-slicer binary> <python3> <resources/profiles/BBL>
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set -u
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BIN="${1:-}"
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PY="${2:-python3}"
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PROFILES="${3:-}"
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# 77 is the test's SKIP_RETURN_CODE.
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[ -x "$BIN" ] || { echo "SKIP: orca-slicer binary not found: $BIN"; exit 77; }
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[ -d "$PROFILES" ] || { echo "FAIL: profiles directory not found: $PROFILES"; exit 1; }
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WORK="$(mktemp -d "${TMPDIR:-/tmp}/orca-cli-arrange-rotations.XXXXXX")"
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trap 'rm -rf "$WORK"' EXIT
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# box <file> <x> <y> <z>: an ASCII STL box, so the test needs no fixture.
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box() {
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"$PY" - "$@" <<'EOF'
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import sys
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out, sx, sy, sz = sys.argv[1], float(sys.argv[2]), float(sys.argv[3]), float(sys.argv[4])
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v = [(x, y, z) for z in (0, sz) for y in (0, sy) for x in (0, sx)]
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with open(out, "w") as f:
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f.write("solid box\n")
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for a, b, c, d in ((0, 2, 3, 1), (4, 5, 7, 6), (0, 1, 5, 4), (2, 6, 7, 3), (0, 4, 6, 2), (1, 3, 7, 5)):
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for tri in ((v[a], v[b], v[c]), (v[a], v[c], v[d])):
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f.write("facet normal 0 0 0\nouter loop\n")
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for p in tri:
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f.write("vertex %g %g %g\n" % p)
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f.write("endloop\nendfacet\n")
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f.write("endsolid box\n")
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EOF
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}
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# Longer than the 256 mm bed edge, shorter than its 362 mm diagonal: it fits only turned.
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box "$WORK/bar.stl" 300 10 5
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# Fits axis-aligned, so the default must not change anything for it.
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box "$WORK/cube.stl" 10 10 10
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# slice <tag> <input> [option...] -> $WORK/<tag>/{rc,stdout,stderr,result.json}
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slice() {
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local out="$WORK/$1" input="$2"; shift 2
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mkdir -p "$out"
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timeout 300 "$BIN" --datadir "$out/datadir" \
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--load-settings "$PROFILES/machine/Bambu Lab X1 Carbon 0.4 nozzle.json;$PROFILES/process/0.20mm Standard @BBL X1C.json" \
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--load-defaultfila "$@" --slice 0 --outputdir "$out" "$input" \
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> "$out/stdout" 2> "$out/stderr"
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echo "$?" > "$out/rc"
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}
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# exit_code <tag>: the CLI's negative code as the shell saw it, e.g. -50 arrives as 206.
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exit_code() { "$PY" -c "import sys; rc = int(open(sys.argv[1]).read()); print(rc - 256 if rc > 127 else rc)" "$WORK/$1/rc"; }
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fail() { echo "FAIL: $*"; exit 1; }
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# 1. Default: no flag, so no rotations, so the bar does not fit and the reason names rotation.
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slice default "$WORK/bar.stl"
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[ "$(exit_code default)" = "-50" ] || fail "default: expected -50, got $(exit_code default)"
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grep -q "Arrange ran without rotations" "$WORK/default/stderr" \
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|| fail "default: stderr does not mention rotations: $(cat "$WORK/default/stderr")"
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"$PY" - "$WORK/default/result.json" <<'EOF' || exit 1
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import json, sys
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result = json.load(open(sys.argv[1]))
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if result["return_code"] != -50:
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sys.exit("FAIL: result.json return_code %s, expected -50" % result["return_code"])
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if "Arrange ran without rotations" not in result["error_string"]:
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sys.exit("FAIL: result.json error_string does not mention rotations: %s" % result["error_string"])
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EOF
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# 2. The flag is coBool, so it takes no value: it must place the same bar and slice it.
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slice rotations "$WORK/bar.stl" --allow-rotations
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[ "$(exit_code rotations)" = "0" ] || fail "--allow-rotations: expected 0, got $(exit_code rotations); $(tail -n 5 "$WORK/rotations/stdout")"
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[ -s "$WORK/rotations/plate_1.gcode" ] || fail "--allow-rotations: no g-code written"
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# 3. An object that fits axis-aligned is unaffected by the default, and says nothing about rotation.
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slice cube "$WORK/cube.stl"
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[ "$(exit_code cube)" = "0" ] || fail "cube: expected 0, got $(exit_code cube); $(tail -n 5 "$WORK/cube/stdout")"
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[ -s "$WORK/cube/plate_1.gcode" ] || fail "cube: no g-code written"
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grep -q "Arrange ran without rotations" "$WORK/cube/stderr" && fail "cube: unexpected rotation message on a successful run"
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echo "PASS: arrange rotation default, its failure message, and the opt-in flag"
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